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CURRICULUM VITAE of Ernesto CIARAMELLA Date of birth: Place of birth: Citizenship: Address: Telephone: January 2nd, 1967 Rome, Italy Italian Scuola Superiore Sant'Anna - CNIT Via g. Moruzzi, 1, 56124 Pisa (Italy) +39 050 5492156 CORE COMPETENCY Ernesto Ciaramella has more than twenty years research experience in optical communications, focused on various issues (components, systems and networks). He took part in the Telecom Italia working group on optical transmission systems, including field trials, and to various EU-funded research projects. Since Nov. 2002 he is Professor at Scuola Superiore Sant’Anna University (SSSA). At SSSA, he is leading a research group on optical systems and innovative devices and has served also in the internal evaluation board of SSSA. Since 2014 he is serving as coordinator of the communication research area at Istituto TeCIP, one of the six Institutes at SSSA. His main research interests include design and experiments on high capacity transmission systems, nonlinear optical effects, advanced optical functionality, optical packet switching, high speed optical access systems and optical wireless systems. He currently serves as a reviewer for IEEE and OSA leading-edge journals. He has been serving as a member of the Technical Program Committee (TPC) of the IEEE/OSA Optical Communication Conference (OFC), of the European Optical Communication Conference (ECOC), of the Asian Pacific Optical Communication conference (APOC) and of Photonics in Switching. He served as Chair of Sub-Committee G (Optical Processing and Analog Subsystems) for OFC 2010, held in San Diego, USA, March 2010. In 2012, he is serving as lead co-chair of the TPC of the IEEE conference Photonics in Switching (PS2012) and as lead co-chair of OSA sub-conference SC3 (Optical Transmission Systems, Subsystems, and Technologies) of the Asia Communications and Photonics Conference (ACP 2012). In 2012 he was the lead organizer of the first IEEE International Workshop on Optical Wireless (IWOW 2012). Since 2012, he is also serving as Associate Editor of IEEE Photonics Technology Letters, on systems for optical access networks and on optical wireless systems. Since November 2012 he is acting as scientific coordinator of the European Project COCONUT (www.ictcoconut.eu/), on optical coherent systems for ultra-dense WDM optical access networks. In the past, he took part is several European Projects (OPEN, PHOTOS, ATLAS, NOBEL 1 and NOBEL II) and also was the national coordinator of the Italian MIUR project TOSCA (Transmission of Optical Signals using Competitive Amplification). Currently he is also scientific coordinator of Sant’Anna Research Unit in the Italian PRIN Project ROAD-NGN (Optical Access Network based on frequency and / or wavelength division multiplexing solutions for Next Generation Network) and scientific contact person of SSSA Unit in ITN INFIERI ("INtelligent, Fast, Interconnected and Efficient devices for Frontier Exploitation in Research and Industry") and in FP7 FIRE Project SUNRISE ("Sensing, monitoring and actuating on the UNderwater world through a federated Research InfraStructure Extending the Future Internet"). He has published more than 200 international papers and is co-author of 20 international patents. His bibliographical parameters, as estimated from current databases, are: - H-index: 28 - G-index: 46 - citations: 2193 WORKING EXPERIENCE Since Nov. 2002: he is Professor in Telecommunication at Scuola Superiore Sant'Anna (www.sssup.it). His career at Scuola Superiore Sant'Anna started on Nov. 2002, when he became Associate Professor in Telecommunication. Since May 2014, he is Full Professor in Telecommunication and leads the research area “Optical Systems”, which he started in 2002. He is also serving as coordinator of the whole Communication Area, at Istituto TeCIP, one of the six Institutes of Scuola Superiore Sant'Anna. His current research interests include optical systems for access networks, optical wireless systems, transmission impairments in optical fibres, optical system modelling, innovative devices for all-optical photonic processing. He has been the scientific representative of Scuola Superiore Sant'Anna in the European Integrated Project (IP) NOBEL ("Next generation Optical networks for Broadband European Leadership", https://www.ist-nobel.org ). He led the Italian MIUR project TOSCA (Transmission of Optical Systems using Competitive Amplification). In 2005-2008 he was serving as a member of the Internal Evaluation Committee of Scuola Superiore Sant'Anna. He was serving as a member of the Technical Program Committee of the Optical Fiber Comunication Conference (OFC, since 2007 to 2010), of the European Optical Communication Conference (ECOC, in 2007, 2008, 2011 and 2012) and of the Asia Communications and Photonics Conference (ACP, originally APOC, since 2008). Since 2012, he is also serving as Associate Editor of IEEE Photonics Technology Letters, on systems for optical access networks and on optical wireless systems. Since November 2012, he is acting as coordinator of EU-funded project COCONUT (STREP category, overall budget around 4 Million Euros), on hyperdense WDM-PON systems for access networks. Currently he is also the scientific coordinator of Sant’Anna Research Unit in the Italian PRIN Project ROAD-NGN (Optical Access Network based on frequency and / or wavelength division multiplexing solutions for Next Generation Network). He is also coordinating the scientific activities of Sant’Anna group in the FP7 International Training Network INFIERI (INtelligent, Fast, Interconnected and Efficient devices for Frontier Exploitation in Research and Industry, http://infieri-network.eu/). 2001-2002: Since Nov. 2001, he was research manager at CNIT (www.cnit.it) Photonic Networks National Lab in Pisa. He worked on high capacity optical transmission systems, including theory, numerical modelling and experiments. He has been also coordinating advanced research activities aimed to demonstrate innovative applications of nonlinear fibre optics in OTDM (Optical Time Division Multiplexing) systems. 2000-2001: Coordinator of the theoretical team at QPlus Networks Italia, in Rome. He has been involved in optical system modelling for long haul optical communications, including system design and propagation issues. Among his results, he has proposed an innovative scheme to achieve 40 Gbit/s transmission with very high spectral efficiency. 1998-2000: Researcher at Fondazione Ugo Bordoni (FUB, www.fub.it), in Rome. His main activity was on modelling and experiments of high-capacity systems: this research was also performed in the frame of the ATLAS IST project (WDM soliton transmission at 40 Gbit/s). He was also involved with theoretical issues of optical networking. His interests were in nonlinear impairments, design of optical crossconnects, dimensioning of WDM optical networks, optical packet switching and "IP over WDM" issues. He proposed and demonstrated an innovative all-optical reshaping scheme, based on nonlinear fiber optics, and a new architecture for Optical Cross Connects, exploiting wavelength bundling. At that time, he started giving occasional lectures on optical systems at SSGRR (the IT school branch of Telecom Italia, www.ssgrr.it). 1997-1998: Researcher at CSELT (presently, Telecom Italia Labs) in Turin, Optical System Department. He was responsible for numerical and analytical modelling of high-capacity systems. He continued the ongoing activity with Telecom Italia, including field trials of new WDM/TDM systems. He also took part into two European research projects (OPEN, Optical Pan European Network, and PHOTOS, Photosensitive Technologies for Optical Systems). 1994-1997: Researcher at CSELT (presently, Telecom Italia Labs, www.telecomitalialab.com ) in Turin, Fiber Plants Department. His research work, both experimental and theoretical, was on signal impairments due to propagation in optical fibres. At the same time, he was a consultant in the CSELT-Telecom Italia working group for the deployment of the new optical transmission systems, namely WDM and 10 Gbit/s. 1992-1994: Junior Researcher at Fondazione Ugo Bordoni, in Rome (www.fub.it), Optical Communication Division. He experimentally worked on transverse effects, namely the pattern formation in the transverse intensity profile of a laser beam due to nonlinear propagation effects. In this period he was also lecturer at "La Sapienza" University, in Rome. 1992: Junior Project Manager at Telesoft, in Rome. There he attended the telecommunication advanced course. 1992 (Jan-June): Scholarship at Alcatel Telettra, on coherent optical system. He was involved in characterisation of optoelectronic components and the realisation of a PSK (phase shift keying) transmitter-receiver pair for optical fibre communications. EDUCATION 1991: Laurea degree in Physics, 110/110 cum laude. His experimental thesis was about "Color centres in KCl:Tl and their laser emission at 1.55 µm", carried out at the ENEA Research Center in Frascati. He first obtained KCl:Tl laser-active crystals, for the 1st time in Europe, and then successfully used those crystals in a laser cavity. 1985: High school degree in the Italian "Liceo Classico", marked 60/60. INTERNATIONAL PUBLICATIONS JOURNAL PAPERS 1. SINGLE-AUTHORED R 1. E. Ciaramella, "Effect of non uniform chromatic dispersion of fibre link in determining system limitations due to Four Wave Mixing" , Electronics Letters, 34, 2, 202-203 (1998). R 2. E. Ciaramella, "Introducing wavelength granularity to reduce the complexity of optical crossconnects ", IEEE Photon. Technol. Lett., 12, 6, 699-701 (2000). R 3. E. Ciaramella, “Nonlinear impairments in extremely dense WDM systems”, IEEE Photon. Technol. Lett., 14, 804806 (2002). R 4. E. Ciaramella, "PMD-induced impairments in polarization interleaved WDM systems" IEEE Photon. Technol. Letters 15, 2, 227-229 (2003). R 5. E. Ciaramella, "Theoretical Evidence of Dynamical Limitations in Practical Single-Stage PMD Compensators" IEEE Photonics Technology Letters, 16 , 8 , 1843 – 1845, Aug. 2004 R 6. E. Ciaramella, “Effective Approach to Estimate Optical System Performance From Numerical Simulations”, IEEE Photonics Technology Letters, 20, 20, Oct. 15, 2008, p. 1703-1705 R 7. E. Ciaramella, "Wavelength Conversion and All-Optical Regeneration: Achievements and Open Issues," (Invited Tutorial) IEEE/OSA Journal of Lightwave Technology, vol.30, no.4, pp.572-582, Feb.15, 2012 R 8. E. Ciaramella “Polarization-Independent Receivers for low-cost Coherent OOK systems”, Photonics Technology Letters, IEEE , vol.26, no.6, pp.548,551, March15, 2014 2. multi-AUTHORED R 9. R.Coluzzi, A. Scacco, G. Baldacchini, E. Ciaramella, R.M. Montereali, "Zero phonon lines in the R2 absorption of F3 centers in KF, Solid State Comm. 79, 3, 204 (1991). R 10. G.Baldacchini, E. Ciaramella, M. Cremona, G. Messina, R.M. Montereali, A. Scacco, “Zero phonon lines in e-irradiated KCl:Tl", Solid State Comm. 82, 7, 493 (1992). R 11. E. Ciaramella, M. Tamburrini, E. Santamato , "Talbot assisted hexagonal beam patterning in a thin liquid crystal film with a single feedback mirror at “negative distance” ", Appl. Phys. Lett. 63, 1604 (1993). R 12. E. Santamato, E. Ciaramella, M. Tamburrini, "A new nonlinear optical method to measure the elastic anisotropy of liquid crystals", Mol. Cryst. Liq. Cryst. 241, 205 (1994). R 13. E. Ciaramella, M. Tamburrini, E. Santamato, "Observation of non-hexagonal laser-beam patterning in a thin liquid crystal cell with a single feedback mirror”, Appl. Phys. Lett. , 64, 3080, (1994). R 14. E. Ciaramella, M. Tamburrini, E. Santamato, "Observation of dihedral transverse patterning of Gaussian beams in nonlinear optics", Phys. Rev. A, 50, R10(1994). R 15. M. Artiglia, E. Ciaramella, B. Sordo, "Using Modulation Instability to determine the Kerr coefficient in optical fibres", El. Lett. 31, 12, pp.1012-1014 (1995). R 16. M. Artiglia, E. Ciaramella, P. Gallina,"Demonstration of CW soliton trains at 10, 40 and 160 GHz by means of induced modulation Instability", Invited paper in Trend in Optics and Photonics Series (TOPS), Vol 12, "System Technologies", 1998. R 17. M. Chbat, E. Grard, L. Berthelon, A. Jourdan, P. Perrier, A. Leclert, B. Landousies, A. Ramdane, N. Parnis, E Jones, E. Limal, Henrik N. Poulsen, R. Pedersen, N. Flaarønning, D. Vercauteren, M. Puleo, E. Ciaramella, G. Marone, R. Hess, H. Melchior, W. Van Parys, P.M. Demeester, P. J. Gødsvang, T. Olsen, and D. R. Hjelme, "Toward Wide-Scale All-Optical TransparentNetworking: The ACTS Optical Pan-European Network (OPEN) Project”, IEEE JOURNAL Select. Areas Comm., 16, 7, 1226-1244 (1998). R 18. E. Ciaramella, F. Curti, "Impairments due to the interplay between node crosstalk and nonlinear propagation in all optical transport networks" IEEE Photon. Technol. Letters,5, 563-565 (1999). R 19. E. Ciaramella, F. Curti, "Experimental assessment of node crosstalk limitations enhanced by nonlinear effects in all optical transport networks" IEEE Photon. Technol. Letters,6, 751-753 (1999). R 20. E. Ciaramella, M. Tamburrini, "Modulation Instability in long amplified links with strong dispersion compensation" IEEE Photon. Technol. Lett., 11, 1608-1610 (1999). R 21. E. Ciaramella, S. Trillo, "All-optical signal reshaping via Four-Wave Mixing in optical fibers", IEEE Photon. Technol. Lett., 12, 7, 849-851 (2000). R 22. E. Ciaramella, G. Contestabile, F. Curti, A. D'Ottavi "Fast tunable wavelength conversion for all-optical packet switching", IEEE Photon. Technol. Lett. , 12, 10, 1361-1363 (2000). R 23. R. Caponi, E. Ciaramella, E. Riccardi, M. Schiano, T. Tambosso, Zaffiro, “Origin and System effects of Polarization Mode Dispersion of chirped fiber gratings”; Fiber and Integrated Optics, pp. 295-309 (2000). R 24. E. Ciaramella, F. Curti, S. Trillo, "All-optical signal reshaping by means of Four Wave Mixing in optical fibers" IEEE Photon. Technol. Lett. , 13, 2, 142-144 (2001) R 25. E. Ciaramella, G. Contestabile , A. D'Errico, C. Loiacono, M. Presi , " High power widely tunable, 40 GHz pulse source for 160 Gbit/s OTDM based on nonlinear fiber effects " IEEE Photon. Technol. 16, , 753-755 (2004). R 26. M. Presi, A. D’Errico, G. Contestabile, E. Ciaramella, “High power multiwavelength 40 GHz pulse source for WDM-OTDM applications” Optics Communications 233, 359-362 (2004) R 27. E. Ciaramella, G. Contestabile, M. Presi, E. Ciaramella, G. Contestabile, M. Presi, "Multiple Wavelength Conversion for WDM Multicasting by FWM in a SOA", IEEE Photonics Technology Letters VOL. 16, 7, 17751777, July. (2004) R 28. E. Ciaramella, G. Contestabile, A. D’Errico, "A novel scheme to detect optical DPSK signals" , IEEE Photonics Technology Letters, Vol. 16 , 9 , pp.:2138 – 2140, Sept. 2004 R 29. G. Contestabile, A. D’Errico, M. Presi and E. Ciaramella, "40 GHz All-Optical Clock Extraction using a Semiconductor-assisted Fabry-Peròt Filter ", IEEE Photonics Technology Letters, Vol. 16 , 11 , 2523 – 2525, Nov. 2004 R 30. G. Contestabile, M. Presi and E. Ciaramella, "A fibre-based 1:6 WDM multicast converter at 10 Gbit/s", Optics Communications, 241, 499-502 (2004). R 31. G. Contestabile, M. Presi, N. Calabretta, E. Ciaramella, "All-Optical Clock Recovery from a 40 Gbit/s NRZ Signal based on Clock line Enhancement and Sharp Periodic Filtering" Electronics Letters , 40 , 21 , 14 Oct. 2004 R 32. N. Calabretta, G. Contestabile, E. Ciaramella, "All-optical header recogniser for pure DPSK optical packets" Electronics Letters , 40 , 23 , 11 Nov. 2004 R 33. E. Ciaramella, E. Forestieri, "Analytical approximation of nonlinear distortions", IEEE Photonics Technology Letters 17, 1, pp. 91-93, Jan. 2005 R 34. N. Calabretta, G. Contestabile, A. D’Errico, E. Ciaramella, "All-optical label processor/erasure for label swapping of 12.5 Gbit/s spectrally separated bit-serial DPSK label and payload” Electronics Lett. Volume 41, Issue 9, 28 April 2005 Page(s):541 - 542 R 35. G. Contestabile, N. Calabretta, M. Presi, and E. Ciaramella ," Single and Multicast Conversion at 40 Gb/s by means of Fast Nonlinear-Polarization-Switching in an SOA ", IEEE Photonics Technology Letters,. 17, 12, Dec. 2005, pp. 2652-2652 R 36. E. Ciaramella, M. Presi, L. Giorgi, A. D'Errico, S. Herbst, J.P. Elbers, "Effective Suppression of transient-induced Impairments in Transparent Optical Networks.", IEEE Photonics Technology Letters, 17, Issue 11, Nov. 2005, Page(s):2487 - 2489 R 37. G. Contestabile, R. Proietti, N. Calabretta and E. Ciaramella, “Reshaping Capability of Cross Gain Compression in Semiconductor Amplifiers”, IEEE Photonics Technology Letters, 17, 12, Dec. 2005, pp. 2523-2525. R 38. E. Ciaramella, L. Giorgi, A. D'Errico, F. Cavaliere, G. Gaimari, G. Prati, "Highly Effective Technique for Setting the Power Pre-emphasis in WDM Optical Systems", IEEE/OSA JOURNAL Lightwave Technology, 24, N. 1, Jan. 2006, pp.342-356 R 39. N. Calabretta, G. Contestabile, E. Ciaramella, "All-optical header processing system based on time-to-wavelength conversion for pure DPSK packets", Electronics Letters, Vol.41, Issue 15, pp. 865 866, 21 July 2005 R 40. G. Contestabile, N. Calabretta, R. Proietti, and E. Ciaramella, "Double-Stage Cross-Gain Modulation in SOAs: An Effective Technique for WDM Multicasting", IEEE Photonics Technology Letters, Vol. 18, 1, Jan. 1, 2006, pp. 181-183 R 41. N. Calabretta, G. Contestabile, S. H. Kim, S. B. Lee, and E. Ciaramella, "Exploiting Time-to-Wavelength Conversion for All-Optical Label Processing", IEEE Photonics Technology Letters, 18, 2, Jan. 15, 2006, pp. 436438 R 42. A. D'Errico, R. Proietti, L. Giorgi, G. Contestabile and E. Ciaramella, "WDM-DPSK Detection by means of Frequency-Periodic Gaussian Filtering", Electronics Letters, 19th January 2006 Vol. 42 No. 2, pp. 112 - 113 R 43. R. Proietti, A. D'Errico, N. Calabretta, L. Giorgi, G. Contestabile, and E. Ciaramella, "16x10 Gb/s DPSK Transmission Over 140-km SSMF by Using Two Common SOAs ", IEEE Photonics technology Letters, Volume 18, Issue 15, 1 Aug 2006 Page(s):1675 – 1677 R 44. N. Calabretta, G. Contestabile, A. D’Errico, and E. Ciaramella,"All-Optical Label Processing Techniques for Pure DPSK Optical Packets ", IEEE JOURNAL Selected Quantum Electronics, 12, 4, JULY/AUGUST 2006, pp. 686694. R 45. R. Proietti, N. Calabretta, A. D'Errico, G. Contestabile, E Ciaramella, " Bidirectional WDM-DPSK transmission by using SOAs ", IEEE Photonics Technology Letters, Volume 18, Issue 16, Aug. 2006 Page(s):1762 - 1764 R 46. N. Calabretta, M. Presi, G. Contestabile and E. Ciaramella, “Compact Header Processing Circuit for Optical DPSK Packets”, Electronics Letters, Vol. 42 No. 15, pp. 51 – 52 (2006) R 47. E. Ciaramella; L. Giorgi, “System Performance Using Different Types of In-Line Optical Regenerators“,IEEE/OSA Journal of Lightwave Technology, 24, 10, pp 3727-3744 (2006) R 48. E. Ciaramella A. D'Errico, R. Proietti G. Contestabile “WDM-POLSK Transmission Systems by using Semiconductor Optical Amplifiers", IEEE/OSA Journal of Lightwave Technology, 24, 11, pp 4039-4047 (2006) R 49. G. Contestabile, M. Presi, N. Calabretta, E. Ciaramella, “All-Optical Clock Recovery for NRZ-DPSK Signals” IEEE Photonics Technology Letters, Volume 18, Issue 23, Dec. 2006 Page(s) 2544-2546 R 50. M. Presi, N. Calabretta, G. Contestabile, E. Ciaramella, “Wide Dynamic Range All-Optical Clock and Data Recovery From Preamble-Free NRZ-DPSK Packets”, IEEE Photonics Technol. Letters, 19, 6, 372-374 (2007). R 51. N. Calabretta, M. Presi, G. Contestabile, and E. Ciaramella, “All-optical asynchronous serial-to-parallel converter circuit for DPSK optical packetsheader processing system based on time-to-wavelength conversion” IEEE Photonics Technol. Letters, 19, 10, Page(s):783 - 785 (2007). R 52. G. Contestabile; R. Proietti; N. Calabretta; E. Ciaramella; “Cross-Gain Compression in Semiconductor Optical Amplifiers” IEEE/OSA Journal of Lightwave Technology, 25, 3, March 2007 Page(s):915 - 921 R 53. N. Calabretta, M. Presi, R. Proietti, G. Contestabile, E. Ciaramella, “A bidirectional WDM/TDM-PON using DPSK downstream signals and a custom AWG “,IEEE Photonics Technology Letters, 19, 16, 1227-1229 (2007) R 54. A. D’Errico, V. Donzella, G. Contestabile, S. Betti, V. Carrozzo, F. Curti, M. Guglielmucci, E. Ciaramella, “Fieldtrial of a SOA based WDM-DPSK 8x10 Gbit/s system over 300 km with conventional amplification span” Electronics Letters, 29 March 2007, Vol.43, 7, p. 404-405 R 55. G. Contestabile, M. Presi, R. Proietti, N. Calabretta and, E. Ciaramella, “A simple and low-power optical limiter for multi-GHz pulse trains”, Optics Express, Vol. 15, Issue 15, (2007) pp. 9849-9858 R 56. E. Ciaramella, E. Matarazzo, “Stabilizing PMD Compensators by Means of Polarization Dithering” IEEE Photonics Technology Letters, 19, 23, Dec.1 (2007), p. 1892 – 1894 R 57. E. Ciaramella, V. Donzella, and A. D’Errico, “Using Semiconductor Optical Amplifiers with Constant Envelope WDM signals”, IEEE Journal Quantum Electronics, Vol. 44, n. 5, May 2008, pp. 403-409 R 58. S. Gupta, N. Calabretta, M. Presi, G. Contestabile, A. Wonfor, R. Gangopadhyay and E. Ciaramella, “Operational Equivalence of Self-Switching in MZI and Nonlinear Polarization Switches based on SOAs”, IEEE Journal Select. Topics Quantum Electr., Volume 14, Issue 3, May-June 2008, pp. 779 - 788 R 59. G. Contestabile, M. Presi, R. Proietti, E. Ciaramella, “Simultaneous Demodulation and Clock-Recovery of 40 Gb/s NRZ-DPSK Signals using a Multiwavelength Gaussian Filter”, IEEE Photonics Technology Letters, 20, 10, May 15, 2008, pp. 791-793. R 60. G. Contestabile, M. Presi, R. Proietti, E. Ciaramella,·"Optical Reshaping of 40 Gb/s NRZ and RZ Signals without Wavelength Conversion", IEEE Photonics Technology Letters, 20, 13, July 1, 2008 pp. 1133-1135 R 61. G. Contestabile, R. Proietti, S. Gupta, M. Presi, E. Ciaramella, “All-Optical 40 Gb/s Packet Regeneration by means of Cross Gain Compression in an SOA”, Optics Letters, Vol. 33, No. 13, July 1, 2008, pp. 1470-1472 R 62. A. D'Errico; R. Proietti; G. Contestabile and E. Ciaramella “WDM-DPSK Systems based on SOAs in TOSCA project”, Fiber and Integrated Optics, articolo invitato, 27:4, pp. 223 — 228 (2008). R 63. M. Presi, R. Proietti K. Prince, G. Contestabile, E. Ciaramella “A 80 km reach fully passive WDM-PON based on reflective ONUs”, Optics Express, 2008, Vol. 16, Issue 23, pp. 19043-19048 R 64. E. Ciaramella, Y. Arimoto, G. Contestabile, M. Presi, A. D'Errico, V. Guarino, M. Matsumoto, “1.28-Tb/s (32 x40 Gb/s) Free-Space Optical WDM Transmission System”, IEEE Photonics Technology Letters, 21, 16, Aug.15, 2009, Page(s):1121 – 1123 R 65. E. Ciaramella, L. Banchi, A. Di Mauro, G. Contestabile, M. Presi, “Assessing the Noise Statistics in Common Optical Transmission Systems”, IEEE Photonics Technology Letters, Volume 21, Issue 21, Nov.1, 2009 Page(s):1582 – 1584 R 66. F. Ponzini, F. Cavaliere, G. Berrettini, M. Presi, E. Ciaramella, N. Calabretta, A. Bogoni, “Evolution Scenario Toward WDM-PON” [Invited] IEEE/OSA Journal of Optical Communications and Networking, Volume 1, Issue 4, September 2009 Page(s):C25 - C34 R 67. K. Prince, M. Presi, A. Chiuchiarelli, I. Cerutti, G. Contestabile, I. T. Monroy, E. Ciaramella, "Variable Delay With Directly-Modulated R-SOA and Optical Filters for Adaptive Antenna Radio-Fiber Access" Journal of ,Lightwave Technology, vol.27, no.22, pp.5056-5064, Nov.15, 2009 R 68. G. Contestabile, L. Banchi, E. Ciaramella, M. Presi, "Investigation of Transparency of FWM in SOA to Advanced Modulation Formats Involving Intensity, Phase, and Polarization Multiplexing", Journal of ,Lightwave Technology, vol.27, no.19, pp.4256-4261, Oct.1, 2009 R 69. L. Banchi, M. Presi, A. D'Errico, G. Contestabile, E. Ciaramella, “All-Optical 10 and 40 Gbit/s RZ-to-NRZ Format and Wavelength Conversion Using Semiconductor Optical Amplifiers” IEEE/OSA J. Lightwave Technology, 27 , 19, pp. 4256 – 4261 (2009). R 70. E. Ciaramella, Y. Arimoto, G. Contestabile, M. Presi, A. D’Errico, V. Guarino, and M. Matsumoto, “1.28 Terabit/s (32x40 Gbit/s) WDM Transmission System for Free Space Optical Communications”, IEEE J. Selected Area in Communications, 27 , 9, 2009 , p. 1639 - 1645. R 71. A. Chiuchiarelli, M. Presi, R. Proietti, P. Choudury, G. Contestabile, E. Ciaramella, “Symmetric 10Gb/s WDMPON based on Cross Wavelength-Reuse to Avoid Rayleigh Backscattering and Maximize Band Usage”, IEE Electronics Letters, 45 , 25, 2009 , p. 1343 – 1345 R 72. A. Chiuchiarelli, M. Presi, R. Proietti, P. Choudury, G. Contestabile, E. Ciaramella, "Enhancing Resilience to Rayleigh Crosstalk by means of Line Coding and Electrical Filtering” IEEE Photonics Technology Letters, Photonics Technology Letters, 22 , 2, 2010 , p. 85 – 87 R 73. Luca Banchi, Marco Presi, Roberto Proietti, and Ernesto Ciaramella, “System feasibility of using stimulated Brillouin scattering in self coherent detection schemes” Optics Express, Vol. 18, Issue 12, pp. 12702-12707 (2010) R 74. Luca Banchi, Marco Presi, Antonio D’Errico, Giampiero Contestabile, and Ernesto Ciaramella, “All-Optical 10 and 40 Gbit/s RZ-to-NRZ Format and Wavelength Conversion Using Semiconductor Optical Amplifiers” J. Lightwave Technol., vol. 28, n. 1, Jan. 1, pp. 32- 38, 2010. R 75. L. Banchi, R. Corsini, M. Presi, F. Cavaliere and E. Ciaramella, “Enhanced reflection tolerance in WDM-PON by chirped RZ modulation” , Electronics Letters, 8th July 2010 Vol. 46 No. 14 R 76. Giampiero Contestabile, Marco Presi, and Ernesto Ciaramella, “All-Optical Regeneration of 40 Gb/s Constant Envelope Alternative Modulation Formats”, IEEE J. of Quantum Electronics, vol. 46, no. 3, pp. 340-346, March 2010 R 77. Luca Banchi, Raffaele Corsini, Marco Presi, and Ernesto Ciaramella, "Investigation of the Effects of Chirped RZ Signals in Reducing the Transmission Impairments in R-SOA-Based Bidirectional PONs," IEEE/OSA J. Lightwave Technol. 29, 1165-1171 (2011) R 78. A. Chiuchiarelli, M. Fice, E. Ciaramella, and A. Seeds, "Effective homodyne optical phase locking to PSK signal by means of 8b10b line coding" Opt. Express 19, 1707-1712 (2011). R 79. M.J. Fice, A. Chiuchiarelli, E. Ciaramella, A.J.; Seeds, "Homodyne Coherent Optical Receiver Using an Optical Injection Phase-Lock Loop", Journal of Lightwave Technology, vol.29, no.8, pp.1152-1164, April15, 2011 R 80. A.M.Khalid, G.Cossu, R.Corsini, M.Presi, E. Ciaramella, "Demonstrating a hybrid radio-over-fibre and visible light communication system", Electronics Letters , vol.47, no.20, pp.1136-1137, September 29 2011 R 81. M.Presi, N. Calabretta, C. Porzi, R. Corsini, G. Contestabile, E. Ciaramella, “1 x 8 self-routing of 40 Gbit/s phase-modulated packets”, Electronics Letters, Volume: 48 , Issue: 3, pp. 169 – 171, 2012 R 82. E. Ciaramella, A. Peracchi, L. Banchi, R. Corsini, G. Prati, "BER Estimation for Performance Monitoring in HighSpeed Digital Optical Signals," IEEE/OSA Journal of Lightwave Technology, vol.30, no.13, pp.2117-2124, July1, 2012 R 83. E. Matarazzo, A. Peracchi, R. Corsini, G. Meloni, L. Potì, R. Magri, E. Ciaramella, DGD monitoring issues in high-speed polarisation multiplexed coherent QPSK systems” Electronics Letters, Volume: 48 , Issue: 8, Page(s): 446 – 448, April 12 2012 R 84. M. Presi, A. Chiuchiarelli, R. Corsini, E. Ciaramella, “ Uncooled and Polarization Independent Operation of SelfSeeded Fabry–Pérot Lasers for WDM-PONs” IEEE Photonics Technology Letters, Vol 24 , Issue: 17, pp. 1523 – 1526, Sept. 2012 R 85. A. M. Khalid, G. Cossu, R. Corsini, P. Choudhury, E. Ciaramella, “1-Gb/s Transmission Over a Phosphorescent White LED by Using Rate-Adaptive Discrete Multitone Modulation” Photonics Journal, IEEE, Volume: 4 , Issue: 5Page(s): 1465 - , 1473Oct. 2012 R 86. M. Presi, A. Chiuchiarelli, R. Corsini, P. Choudury, F. Bottoni, L. Giorgi and E. Ciaramella, “Enhanced 10 Gb/s operations of directly modulated reflective semiconductor optical amplifiers without electronic equalization”, Optics Express , Vol. 20 Issue 26, pp.B507-B512 (2012) R 87. G. Cossu, A. M. Khalid, P. Choudhury, R. Corsini, and E. Ciaramella, “3.4 Gbit/s visible optical wireless transmission based on RGB LED”, Optics Express, Vol. 20 Issue 26, pp.B501-B506 (2012) R 88. R.Corsini, A.Peracchi, E.Matarazzo, T.Foggi, J.Nijhof, G. Meloni,; L. Poti, R. Magri, E.Ciaramella, , "Blind Adaptive Chromatic Dispersion Compensation and Estimation for DSP-Based Coherent Optical Systems," Lightwave Technology, Journal of , vol.31, no.13, pp.2131-2139, July1, 2013 R 89. Cossu, G.; Bottoni, F.; Corsini, R.; Presi, M.; Ciaramella, E., "40 Gb/s Single R-SOA Transmission by Optical Equalization and Adaptive OFDM," Photonics Technology Letters, IEEE , vol.25, no.21, pp.2119,2122, Nov.1, 2013, doi: 10.1109/LPT.2013.2282001 R 90. Presi, M.; Bottoni, F.; Corsini, R.; Cossu, G.; Ciaramella, E., "All DFB-Based Coherent UDWDM PON With 6.25 GHz Spacing and a >40 dB Power Budget," Photonics Technology Letters, IEEE , vol.26, no.2, pp.107,110, Jan.15, 2014 R 91. M. Presi, R. Corsini, M. Artiglia, E. Ciaramella, "Using directly modulated DFBs without power penalty in lowcost and high-power budget coherent access networks," Electronics Letters , vol.50, no.7, pp.536,538, March 27 2014 R 92. M. Presi, M. Artiglia, and E. Ciaramella, "Electrical filter-based and low-complexity DPSK coherent optical receiver," Opt. Lett. 39, 6301-6303 (2014). R 93. Cossu, G.; Corsini, R.; Ciaramella, E., "High-Speed Bi-directional Optical Wireless System in Non-Directed Lineof-Sight Configuration," Lightwave Technology, Journal of , vol.32, no.10, pp.2035,2040, May15, 2014 R 94. L. Giorgi, A. D’Errico, M. Presi, E. Ciaramella and F. Testa, “Remote light source for silicon photonics transceivers in mobile fronthaul applications'” Electronics Letters , vol.51, no.4, pp.355,357, 2 19 2015, doi: 10.1049/el.2014.4458 R 95. M. Artiglia, R. Corsini, M. Presi, F. Bottoni, G. Cossu, E. Ciaramella, E., "Coherent Systems for Low-Cost 10 Gb/s Optical Access Networks," Lightwave Technology, Journal of , vol.33, no.15, pp.3338,3344, Aug.1, 1 2015 R 96. G. Cossu, W. Ali, R. Corsini, and E. Ciaramella, "Gigabit-class optical wireless communication system at indoor distances (1.5 - 4 m)," Opt. Express 23, 15700-15705 (2015). R 97. M. Presi, R. Corsini, M. Artiglia, and E. Ciaramella, "Ultra-dense WDM-PON 6.25 GHz spaced 8×1 Gb/s based on a simplified coherent-detection scheme," Opt. Express 23, 22706-22713 (2015) R 98. R.Corsini, M. Presi, M. Artiglia, E. Ciaramella, "10-Gb/s Long-Reach PON System With Low-Complexity Dispersion-Managed Coherent Receiver," in Photonics Journal, IEEE , vol.7, no.5, pp.1-8, Oct. 2015 R 99. W. Ali and R. Corsini and E. Ciaramella and R. Dell'Orso and A. Messineo and F. Palla, "High speed optical wireless data transmission system for particle sensors in high energy physics", Journal of Instrumentation, v. 10, n. 8, C08003 R 100. Prat, J.; Cano, I.; Presi, M.; Tomkos, I.; Klonidis, D.; Vall-llosera, G.; Brenot, R.; Pous, R.; Papastergiou, G.; Rafel, A.; Ciaramella, E., "Technologies for Cost Effective udWDM-PONs," Journal of Lightwave Technology, vol.PP, no.99, pp.1-1, doi: 10.1109/JLT.2015.2499381 PROCEEDINGS OF INTERNATIONAL CONFERENCES 1. SINGLE-AUTHORED C 1. E. Ciaramella, "Statistics of Four Wave Mixing impairments in non uniform fiber links", Proceedings of Optical Fiber Communication Conference OFC98, San Jose, 23-27 Febbraio 1998, Paper FC4. C 2. E. Ciaramella, "Modelling of system impairments due to Four Wave Mixing in dispersion Shifted links having nonuniform zero-dispersion wavelength", "Optical Networks design and modelling", Kluwer Academic Publishing, Boston (1998). pp. 103-110. Libro derivato dalla conferenza ONDM98 (Optical Networks Design and Modelling). C 3. E. Ciaramella, "A new scheme for all-optical signal re-shaping based on wavelength conversion in optical fibers", Proceedings of Optical Fiber Comm. Conf, OFC2000, Baltimore, 6-10 March 2000, Paper WM37 C 4. E. Ciaramella, "Bundling wavelengths in optical transport networks", Proc. European Conference on Optical Communications, ECOC2000, 3-7 Sept. 2000, Paper P4.2. C 5. E. Ciaramella, “Determining and minimising PMD-induced impairments in WDM systems with polarisation interleaving”, Proc. European Conference Optical Communications ECOC2002, Copenhagen, Sept. 8 - 12, 2002 Paper P3.10. C 6. Ernesto Ciaramella; “Achievements and Future Prospects of Wavelength Conversion and All-Optical Regeneration”, Tutorial Paper, (Paper OMT1) Proc. Optical Fiber Comm. Conf., OFC2011, Los Angeles, (2011) 2. MULTI-AUTHORED C 7. E. Santamato, E. Ciaramella, M. Tamburrini, "Talbot assisted pattern formation in a liquid crystal film with single feedback mirror" (Invited Paper), Molecular Crystals and Liquid Crystals,, Proceedings of OLC'93 International Conference on Optics of Liquid Crystals, Budapest, 4-9 Oct. 1993. C 8. M. Tamburrini, E. Ciaramella, E. Santamato, "Hexagonal beam filamentation in a liquid crystal film with single feedback mirror", Chaos, Solitons and Fractals (1994), special issue on "Transverse effects in nonlinear optics", Proceedings of the Esprit-Tonics Meeting, Como, 28-30 June 1993 . C 9. E. Ciaramella, M. Tamburrini, E. Santamato, W. J. Firth, "Observation of non-hexagonal transverse patterning of a Gaussian beam in a Kerr medium", (Invited), Proceedings of European Quantum Electronic Conference EQEC'94, Amsterdam , 28 Aug.- 2 Sept 1994 , pp. 259-260 C 10. M. Artiglia, E. Ciaramella, B. Sordo, "Measurement of the optical Kerr coefficient in fibres by means of the Modulation Instability", Proceedings of ECOC'95 European Conference on Optical Communication, Bruxelles, 17-21 Sept. 1995, paper Tu.L.2.1 pp.321-324. . C 11. M. Artiglia, E. Ciaramella, "Characterisation of Modulation Instability gain in Optical Fibres", Proceedings of Optical Fibres Measurements Conference, OFMC'95, Liegi, 25-26 Sept. 1995, paper V.5. C 12. M. Artiglia, E. Ciaramella, "Very high efficiency spectral inverter for fiber dispersion compensation", Proceedings of OFC 96, Optical Fibre Conference, San Jose, 25 Febbr. - 1 Mar. 1996, paper ThM4. C 13. M. Artiglia, E. Ciaramella, F. Cisternino, P. Di Vita, R. Girardi, A. Pagano, B. Sordo, "Upgrading existing fibre plants to higher bit-rates", Proc. International Conference on Communication Technology ICCT'96, Beijing, 5-7 maggio 1996. C 14. M. Artiglia, E. Ciaramella, P. Gallina, "Demonstration of CW soliton trains at 10, 40 and 160 GHz by means of induced modulation Instability", Proceedings of Optical Fiber Communication Conference, OFC 97, Optical Fibre Conference, Dallas, 21-25 Febbr. 1997, paper ThM4. C 15. E. Ciaramella, E. Riccardi, M. Schiano, "System penalties due to polarisation mode dispersion of chirped gratings", Proceeding of European Conference on Optical Communications, ECOC98, 20-24 September 1998, Madrid, pp. 515-516. C 16. E. Ciaramella, F. Curti, "Increase of crosstalk penalty due to nonlinear propagation in optical networks", Proceedings of Optical Fiber Communication Conference OFC99, San Diego, 21-26 Febbr. 1999, Paper WM40. C 17. E. Ciaramella, M. Tamburrini, "Modulation instability in long amplified links with dispersion compensation", Nonliner Guided Waves and their Applications, Proceedings of Nonlinear Guided Waves and their Applications, NLGW99 , Dijion 1-3 Sept. 1999, paper ThD16. C 18. E. Ciaramella, G. Contestabile, F. Curti, A. D'Ottavi, "Fast tunable wavelength conversion for all-optical packet switching" Proc. European Conference on Optical Communications, ECOC2000, Munich, 3-7 Sept. 2000, Paper 9.2.6. C 19. A. D'Errico, M. Presi , G. Contestabile and E. Ciaramella, " Multiwavelength 40 GHz pulse source based on parametric effects in a Raman pumped dispersion shifted fiber", Proc. European Conference on Optical Communications, ECOC 2003, Paper We4.P.11. C 20. A. D'Errico, C. Loiacono, M. Presi , G. Contestabile and E. Ciaramella,"Widely tunable 40 GHz pulse source for 160 Gbit/s OTDM by simultaneous soliton generation and compression" Proceedings of European Conference on Optical Communications, ECOC 2003, Rimini, Italy, September 21-25, Paper We2.6.5. C 21. M. Presi, G. Contestabile, E. Ciaramella, "6 x 10 Gbit/s WDM multicast by means of FWM in DS Fibers," Conference on Laser and Electro-Optics, Proceeding of Conference on Laser and Electro Optics, CLEO 2004, Paper CTuV, San Francisco C 22. A. D’Errico, E. Ciaramella, G. Contestabile,"Bidirectional Unrepeatered Transmission of 16x10 Gbit/s POLSK Signals over 80 km using two common SOA" Proc. European Conference on Optical Communications , ECOC2004, Stockholm, Sept. 2004, Paper We4.P.095 C 23. E. Ciaramella, A. D’Errico, G. Contestabile, "A novel Scheme to detect optical DPSK" Proc. European Conference on Optical Communications ECOC2004, Stockholm, Sept. 2004, Paper We4.P.113 C 24. N. Calabretta, G. Contestabile and E. Ciaramella "All-optical header processor for DPSK optical packets" Proc. IEEE/LEOS Annual Meeting, LEOS 2004, 7-11 Nov, Volume 1, 7-11 Nov. 2004 pp.424 - 425 C 25. G. Contestabile, E. Ciaramella M.Presi,"Multiple Wavelength Conversion for WDM Multicasting by Means of Non-linear Effects in SOAs" Proceedings of OpNeTec Conference 2004, Paper A.5.5 C 26. E.Ciaramella,"Dynamical Limitations of Single-Stage PMD Compensators", Proceedings of OpNeTec Conference 2004, Paper B5.3 C 27. N. Calabretta, G. Contestabile, A. D’Errico E. Ciaramella, "All-optical label erasure/recognition of novel DPSK optical packets for optical packet switching" Proceedings of OFC 2005 Paper OtuC C 28. G. Contestabile, N. Calabretta, E. Ciaramella, "A Novel 40 Gb/s NRZ All-Optical Clock Recovery" M. Presi, Proceedings of Conference on Laser and Electro Optics, CLEO 2005, Baltimore, Paper CMZ2. C 29. G. Contestabile, N. Calabretta, Roberto Proietti and Ernesto Ciaramella, "Simultaneous Multi-Wavelength Conversion by Double Stage XGM in SOAs" IEEE/LEOS Annual Meeting, LEOS2005, 23-27 Oct. 2005 Page(s):155 - 156 C 30. N. Calabretta, G. Contestabile, A. D'Errico E. Ciaramella, "All-optical label erasure/recognition of novel DPSK optical packets for optical packet switching", Proceedings of Optical Fiber Communication Conference, OFC 2005, OFC 2005, 6-11 March. 2005, Anaheim, Paper OTuC C 31. N. Calabretta, G. Contestabile, and Ernesto Ciaramella, "A Novel All-Optical Header Processing System based on Time-To-Wavelength Conversion", Proceedings of 2005 7th International Conference Transparent Optical Networks, ICTON 2005, Volume 2, 3-7 July 2005 Page(s):38 - 41 C 32. M. Presi, L. Giorgi, G. Contestabile, S. Herbst and E. Ciaramella, “Experimental Characterization of Impairments Induced by Link-Control-Channels in DWDM Systems”, Proceedings of 2005 7th International Conference Transparent Optical Networks, ICTON 2005 C 33. G. Contestabile, N. Calabretta, E. Ciaramella, M. Presi, "Fast Nonlinear-Polarization-Switching in SOAs for 40 Gb/s Optical Processing", Proceedings of Optical Amplifiers and Applications OAA2005, Budapest, 7-10 Aug 2005. C 34. N. Calabretta, G. Contestabile, E. Ciaramella, "A Novel All-Optical Header Processing System for DPSK Packets based on Time-to-Wavelength Conversion", Proc. European Conference on Optical Communications , ECOC2005, 25-29 Sept. 2005 Glasgow, UK, Paper Th3.4.2 C 35. G. Contestabile, R. Proietti, N. Calabretta and E. Ciaramella, "All Optical Regeneration by Cross Gain Compression in Semiconductor Amplifiers", Proc. European Conference on Optical Communications, ECOC2005, 25-29 Sept. 2005 Glasgow, UK, Paper We2.4.7 C 36. E. Ciaramella, M. Presi , L. Giorgi , A. D'Errico , S. Herbst, J.-P. Elbers,"A simple scheme to suppress transient induced degradation in transparent optical networks", Proceedings of European Conference on Optical Communications ECOC2005, 25-29 Sept. 2005 Glasgow, UK, Paper Th3.5.5 C 37. A. D'Errico, R. Proietti, L. Giorgi, G. Contestabile, E. Ciaramella, "Demonstrating Frequency-Periodic Gaussian Filtering for WDM-DPSK Detection", Proceedings of Optical Fiber Communication Conference, OFC2006, March 5-10, 2006, Anaheim, Paper OFF6 C 38. G. Contestabile, R. Proietti, N. Calabretta, L. Giorgi, E. Ciaramella, "Evidence of Noise Compression by Cross Gain Compression in SOAs", Proceedings of Optical Fiber Communication Conference, OFC2006, March 5-10, 2006, Anaheim, Paper JThB29 C 39. N. Calabretta, A. D’Errico, R. Proietti, L. Giorgi, G. Contestabile, E. Ciaramella,"Unrepeatered 16x10 Gb/s DPSK transmission over 140 km single-mode fiber by means of two commercial SOAs", Proc. Conference on Laser and ElectroOptics (CLEO/QELS 2006 ) Long Beach (CA), paper CThY3 C 40. R. Proietti, N. Calabretta, A. D'Errico, G. Contestabile, E Ciaramella, "Bidirectional 16x10 Gb/s WDM-DPSK transmission over 120 km SMF by using two common SOAs", Proc. Optical Amplifiers and Applications OAA 2006, Whistler, British Columbia, Canada, June 25-28, 2006, Paper OTuD5 C 41. G. Contestabile, N. Calabretta, M. Presi and E. Ciaramella. “Recovering an Optical Synchronization Signal from NRZ-DPSK”, Postdeadline Paper PD2, Proc Optical Amplifiers and Applications OAA 2006, Whistler, British Columbia, Canada, June 25-28, 2006 C 42. N. Calabretta, M. Presi, G. Contestabile, E. Ciaramella, “Compact All-Optical Header Processing for DPSK Packets”, Proceedings of European Conf. Optical Comminications ECOC2006, Cannes, France, Paper We1.4.5 C 43. E. Ciaramella, A. D'Errico, R. Proietti, G. Contestabile, “Semiconductor-Amplified WDM-POLSK Systems”, Proceedings of European Conf. Optical Comminications ECOC2006, Cannes, France, Paper Th1.6.3 C 44. N. Calabretta, M. Presi, G. Contestabile, E. Ciaramella, “Simultaneous Data Demodulation and All-Optical Clock Extractionfrom Pure DPSK Packets” Proceedings of IEEE/LEOS 2006 Annual Meeting, Montreal, Canada, October 29-November 2, 2006, Paper ThP C 45. M. Presi, N. Calabretta, G. Contestabile, E. Ciaramella, “Versatile All Otical Clock Recorery Circuit for OOK and DPSK Modulated Data Traffic”, Proceedings of Photonics in Switching 2006, 16-18 October 2006, Crete, Greece, Paper O 1.4 C 46. S. Gupta1, N. Calabretta2, G. Contestabile, E. Ciaramella and R. Gangopadhyay, “Experimental Characterization of SOA-based wavelength converter for DPSK Signal”, Proceedings of Chinacom 2006, Beijing, China, Oct. 25-27 (2006), paper OC05.2. C 47. G. Contestabile, N. Calabretta, R. Proietti and, E. Ciaramella, “10 Gbit/s all optical wavelength conversion by using double stage Cross Gain Modulation in SOAs”, proc. Chinacom 2006, Beijing, China, Oct. 25-27 (2006) , paper OC05.4 10. C 48. E. Ciaramella, N. Calabretta, G. Contestabile, A. D’Errico, R. Proietti, “WDM Transmission Systems using SOAs”, Bilateral China-Italy Workshop on Photonics for Communication and Sensing (invited paper), Xian, China, Oct. 23-24 (2006). C 49. E. Ciaramella, A. D'Errico1, V. Donzella, G. Contestabile, S. Betti, V. Carrozzo, F. Curti, M. Guglielmucci, “InField WDM-DPSK 8x10 Gb/s Transmission over 300 km Using Four Common SOAs”, Proceedings of Optical Fiber Communication Conf., OFC 2007, 25-29 March 2007, Paper JThA75 C 50. N. Calabretta, M. Presi, G. Contestabile, Ernesto Ciaramella, “Asynchronous All-Optical Circuit for Serial-toParallel Conversion of Label Bits of DPSK Packets”, Proc. Optical Fiber Communication Conf. OFC 2007, 25-29 March 2007, Paper UtuB5 C 51. E. Ciaramella V. Donzella, and A. D’Errico, “Parameters affecting the performance of WDM-DPSK systems based on SOA amplifiers “, Proc. Conference on Laser and Electro-Optics CLEO 2007, Paper CMH5 C 52. N. Calabretta, M. Presi, R. Proietti, G. Contestabile, and E. Ciaramella, “A novel bidirectional WDM/TDM-PON using DPSK downstream signals and a custom AWG “, Proceedings of European Conf. Optical Comminications ECOC 2007, Berlin, September 16 - 20, 2007, Paper 5.4.4 C 53. E. Ciaramella and E. Matarazzo, “Suppressing dynamic instabilities in PMD compensators by dithering the polarization of the transmitted signal”, Proc. European Conf. Optical Comminications ECOC 2007, Berlin, September 16 - 20, 2007, Paper 9.3.6 C 54. M. Presi, S. Gupta, N. Calabretta, G. Contestabile, E. Ciaramella, “DPSK Packet-Level Power Equalization by means of Nonlinear Polarization Rotation in an SOA”, Proc. Photonics in Switching, 2007, 19-22 Aug. 2007, pp. 157 – 158 C 55. S. Gupta, M. Presi, N. Calabretta, G. Contestabile, E. Ciaramella, “Operational Equivalence of Self-Switching Effect in SOA-based Nonlinear Polarization and MZI Switches”, Proc. IEEE/LEOS annual Meeting LEOS2007, 2125 Oct. 2007, p. 810 – 811 C 56. N. Calabretta, G. Contestabile, Y. Liu, M.T. Hill, E. Tangdiongga, M. Presi, E. Ciaramella, H.J.S. Dorren, “AllOptical Techniques Enabling Packet Switching”, Proceedings International Conference on Transparent Optical Networks, ICTON 07, invited paper, paper Sa1.2 C 57. G. Contestabile, R. Proietti, M. Presi, E. Ciaramella, “40 Gb/s Wavelength Preserving 2R Regeneration for Both RZ and NRZ Signals,” Proceeding Optical Fiber Communication Conference, OFC2008, Febb. 24-28, 2008, San Diego, San Diego, paper OWK1, 2008 C 58. G. Contestabile, R. Proietti, N. Calabretta, A. D'Errico, M. Presi, E. Ciaramella, “40 Gb/s WDM NRZ-DPSK AllOptical Clock Recovery and Data Demodulation Based on a Periodic Bragg Filter,” Proc. Optical Fiber Communication Conf. OFC2008, San Diego, Febb. 24-28, 2008, paper OMN2, 2008 C 59. M. Presi, R. Proietti, A. D'Errico, G. Contestabile, E. Ciaramella, F. Cavaliere, “A Full-Duplex Symmetric WDMPON Featuring OSSB Downlink Modulation with Optical Down-Conversion,” Proc. Optical Fiber Communication Conf. OFC2008, San Diego, Febb. 24-28, 2008, paper OThT4, 2008 C 60. A. D'Errico, G. Contestabile, R. Proietti, M. Presi, E. Ciaramella, L. Bramerie, M. Gay, S. Lobo, M.l Joindot, J.C. Simon, D. Massoubre, H.T. Nguyen, J.L. Oudar, “2R Optical Regeneration Combining XGC in a SOA and a Saturable Absorber,” Proc. Optical Fiber Communication Conf. OFC2008, San Diego, Febb. 24-28, 2008, paper OWK4, 2008 C 61. E. Ciaramella, S. Brugioni, E. Matarazzo, F. Cavaliere, L. Giorgi, “Automated Performance Equalization in WDM Networks with Inline Optical Add Drop Multiplexers”, Proceedings of National Fiber Optic Engineers Conference (OFC/NFOEC2008), San Diego, Febb. 24-28, 2008, Paper NWE3. C 62. M. Presi, N. Calabretta, G. Contestabile, E. Ciaramella; “Novel Scheme for Code Preserving Regenerative NRZDPSK Wavelength and Format Conversion”, Proceedings of Conference on Laser and Electro-Optics CLEO2008, San Jose, USA, Paper CThH1 C 63. G. Contestabile, R. Proietti, S. Gupta, M. Presi, and E. Ciaramella “40 Gb/s Packet Reshaping with no Wavelength Shift using SOA Cross Gain Compression”, Proceedings of Conference on Laser and Electro-Optics CLEO2008, San Jose, USA, Paper CThH6 C 64. M. Presi, R. Proietti, K. Prince, G. Contestabile , E. Ciaramella “A Novel Line Coding Pair for Fully Passive Long Reach WDM-PONs”, Proceedings of European Conference on Optical Communications (ECOC2008), Brussels, 21-25 Sett. 2008., Paper Th.1.F.1 C 65. A. Chiuchiarelli, E. Matarazzo, A. D’Errico, G. Contestabile and E. Ciaramella “Analysis of PMD induced crosstalk in 2x40 Gbit/s Polarization Multiplexed signals” Proceedings of European Conference on Optical Communications (ECOC2008), Brussels, 21-25 Sett. 2008. Paper P. 4.18 C 66. A. D'Errico, E. Ciaramella “Double-Pass PMF-based Optical Circuit Enhancing 40 Gbit/s Chromatic Dispersion Tolerance” Proceedings of European Conference on Optical Communications (ECOC2008), Brussels, 21-25 Sett. 2008, paper P.3.09 C 67. E. Ciaramella, G. Contestabile, A. D’Errico, R. Proietti “WDM Transmission systems based on SOAs and alternative modulation formats”; Proc. Asian Pacific Optical Communications, APOC 2008, Invited Paper C 68. Y. Arimoto, M. Presi, V. Guarino, A. D’Errico, G. Contestabile, M. Matsumoto, E. Ciaramella, “320 Gbit/s (8x40 Gbit/s) double-pass terrestrial free-space optical link transparently connected to optical fibre lines”, Proceedings of European Conference on Optical Communications (ECOC2008), PostDeadline Paper Th.3.F.2 C 69. K. Prince, A. Chiuchiarelli, M. Presi, I. Tafur Monroy and E. Ciaramella, “All-Optical Delay Technique for Supporting Multiple Antennas in a Hybrid Optical - Wireless Transmission System”, LEOS 2008 Annual Meeting, Paper MJ 3. C 70. E. Ciaramella, Y. Arimoto, G. Contestabile, M. Presi, A. D'Errico, V. Guarino, M. Matsumoto; “1.28 Terabit/s (32x40 Gbit/s) WDM Transmission over a Double-Pass Free Space Optical Link”, Proc. Optical Fiber Communication Conference OFC 2009, Paper OMN7 C 71. M. Presi, A. Chiuchiarelli, G. Contestabile, E. Ciaramella, L. Giorgi; “Modulation Format Transparent Subcarrier Reuse by Feed Forward Current Injection in a Reflective SOA”, Proc. Optical Fiber Communication Conference OFC 2009, Poster Paper JWA71 C 72. M. Presi, K. Prince, A. Chiuchiarelli, I. Cerutti, G. Contestabile, I. Tafur Monroy, E. Ciaramella; “Adaptive Antenna System for OFDMA WiMAX Radio-over-Fiber Links Using a Directly Modulated R-SOA and Optical Filtering”, Proc. Optical Fiber Communication Conference OFC 2009,, Paper JWA74 C 73. L. Banchi, M. Presi, A. D'Errico, G. Contestabile, E. Ciaramella; “Effective All-Optical RZ-to-NRZ Conversion for Transparent Network Gateways”, Proc. Optical Fiber Communication Conference OFC 2009,, Paper OThM1 C 74. G. Contestabile, L. Banchi, M. Presi, E. Ciaramella; “Transparency of FWM in SOAs to Phase/Amplitude and Polarization”,Proc. Optical Fiber Communication Conference OFC 2009, Paper OthM6 C 75. M.Presi, A.Chiuchiarelli, R. Proietti, G. Contestabile, E. Ciaramella, "Remodulation of a subcarrier modulated signal by feed-forward current injection in a reflective SOA" Proc. of Photonics in Switching, 2009. PS '09. International Conference on , vol., no., pp.1-2, 15-19 Sept. 2009 C 76. E. Ciaramella, L. Banchi, A. Di Mauro, G. Contestabile, M. Presi, "Investigating the noise statistics in practical systems", Proc. 35th European Conference on Optical Communications, ECOC '09, 20-24 Sept. 2009, Paper 10.4.5. C 77. M. Presi, A. Chiuchiarelli, R. Proietti, P. Choudhury, G. Contestabile, L. Giorgi, E. Ciaramella, “Enhancing Crosstalk Tolerance in Single-Feeder Reflective PONs by Using 8B10B Coding and Ad-Hoc Electrical Filtering”,Proc. 35th European Conference on Optical Communications, ECOC '09, 20-24 Sept. 2009, Paper 6.5.4 C 78. A. Chiuchiarelli, R. Proietti, P. Choudury, M. Presi, G. Contestabile, and E. Ciaramella, “Symmetric 10 Gb/s WDM-PON based on a Cross Wavelength-Reusing Scheme to Avoid Rayleigh Backscattering and Maximize Band Usage” IEEE Photonic Society Meeting LEOS 2009, Oct 4-9 2009, Belek-Antalya, Turkey.Paper WS5. C 79. F. Cavaliere, F. Ponzini, M. Presi, E. Ciaramella, “Migration towards High Speed Optical Access Enabled by WDM Techniques”, [Invited Paper] Proc. Asian Communications and Photonics Conference, ACP 2009, Nov. 2-6, Shanghai, China, paper FS2 C 80. M. Presi, A. Chiuchiarelli, R. Proietti, P. Choudhury, G. Contestabile and E. Ciaramella, “Single Feeder Bidirectional WDM-PON with Enhanced Resilience to Rayleigh-Backscattering”, Proc. Optical Fiber Communication Conf. OFC2010, Paper a1780_1. C 81. L. Banchi, M. Presi, R. Proietti and E. Ciaramella, “Self-Homodyne 10 Gbit/s PSK Receiver based on Stimulated Brillouin Amplification and Electrical Filtering”, Proc. Optical Fiber Communication Conf. OFC2010, Paper OWW2. C 82. H.-D. Jung, M. Presi, P. Choudury, T. Ditweg, E. Tangdiongga, E. Ciaramella, T Koonen, “Flexible RoF Signal Distribution System based on Modulated ASE Noise for In-building Networks” Paper P.6.16, European Conference On Optical Communications ECOC 2010, 19-23 sett. 2010, Turin, Italy. C 83. L. Valcarenghi, M. Presi, G. Contestabile, P. Castoldi, E. Ciaramella, “Impact of Modulation Format on ONU Energy Saving” Paper P.6.20, European Conference On Optical Communications ECOC 2010, 19-23 sett. 2010, Turin, Italy. C 84. L: Banchi, R. Corsini, M. Presi, F. Cavaliere, E. Ciaramella, “Highly improved uplink transmission in bidirectional PONs by using a RZ direct-modulated R-SOA” Paper Mo1B.4, European Conference On Optical Communications ECOC 2010, 19-23 sett. 2010, Turin, Italy. C 85. G. Cossu, M. Presi and E. Ciaramella, “Optical Double to Single Sideband Modulation Converter for Radio-overFiber systems based on Injection-Locked Fabry-Peròt Lasers”, Conf. On Lasers and Electro Optics CLEO, 2010, Paper CThK4. C 86. P. J. Urban, H. De Waardt, E. Ciaramella, and A. M. J. Koonen, “Reduction of the Influence of Optical Interferometric Crosstalk Noise in a WDM-PON System with a Reflective Semiconductor Optical Amplifier: An Overview”, (invited paper )Proc. ICTON 2010, Paper Tu. B1.4 C 87. M. Presi, E. Ciaramella, "Stable Self-Seeding of Reflective-SOAs for WDM-PONs" Proc. Optical Fiber Comm. Conf., OFC2011, Los Angeles, (2011), 6-10 March 2011, Paper OMP4. C 88. M.J.Fice, A. Chiuchiarelli, A.J. Seeds, E. Ciaramella, “8b10b line coding of PSK signals for effective homodyne coherent detection" Proc. Optical Fiber Comm. Conf., OFC2011, Los Angeles, (2011), 6-10 March 2011, Paper WA24. C 89. A. Peracchi, L. Banchi, R. Corsini, E. Ciaramella, "Accurate performance estimation of high-speed digital optical signals", Proc. European Conference on Optical Comm., (ECOC2011), 18-22 Sept. 2011, Geneve. C 90. A. M. Khalid, G. Cossu, R. Corsini, M. Presi, and E. Ciaramella, "Hybrid Radio over Fiber and Visible Light (RoFVLC) Communication System” Proc. European Conference on Optical Comm., (ECOC2011), 18-22 Sept. 2011, Geneve, paper We.7.C.1 C 91. M. Presi, N. Calabretta, C. Porzi, R. Corsini, G. Contestabile, and E. Ciaramella, “1x8 All-Optical Self-Routing of 40Gb/s DPSK Packets” IEEE Photonics 2011 Conference (IPC11) Arlington, Virginia, 9 - 13 October 2011, Paper ME2 C 92. G. Cossu, M. Presi, R. Corsini, P. Choudury, A. M. Khalid, and E. Ciaramella, “A Visible Light Localization Aided Optical Wireless System”, IEEE Workshop on Optical Wireless Communications, 5 December 2011, Huston, Texas, USA C 93. Marco Presi, Andrea Chiuchiarelli, and Ernesto Ciaramella, “Polarization Independent self-seeding of Fabry-Peròt laser diodes for WDM-PON”, Proceedings of Optical Fiber Communication Conference (OFC), Los Angeles, USA, March 4-8, 2012, Paper OW1B. C 94. A. Chiuchiarelli, M. Presi, and E. Ciaramella, "Effective architecture for 10 Gb/s upstream WDM-PONs exploiting self-seeding and external modulation," Proceedings of Optical Fiber Communication Conference, Los Angeles, USA, March 4-8, 2012, paper JTh2A.64. C 95. Marco Presi, Andrea Chiuchiarelli, Raffaele Corsini, Pallab Choudhury, Ernesto Ciaramella, “Uncooled operation of directly-modulated and polarization insensitive self-seeded Fabry-Peròt laser diodes”, Proceedings of Access Networks and In-house Communications (ANIC), Colorado Springs, Colorado, June 17, 2012, Paper AW4A C 96. R. Corsini, R. Pelliccia, G. Cossu, A.M. Khalid, M. Ghibaudi, M. Petracca, P. Pagano, E. Ciaramella, “Free space optical communication in the visible bandwidth for V2V safety critical protocols” Proceedings of Wireless Communications and Mobile Computing Conference (IWCMC), 2012, 27-31 Aug. 2012, Page(s): 1097 - 1102 C 97. A.M.Khalid, G.Cossu, R.Corsini, M.Presi, E.Ciaramella “1 Gbit/s Visible Light Communication Link Based on Phosphorescent White LED”, Proceedings Photonics in Switching 2012, PS2012, Ajaccio, France, 11-14 Sept. 2012 , Paper Th-S14-6 C 98. P. Choudhury, M. Presi, G. Cossu, A. Chiuchiarelli, E. Ciaramella, “Chirped RSOA Modulation by Using Adaptive OFDM for Long Reach WDM-PONs”, Proceedings Photonics in Switching 2012, PS2012, Ajaccio, France, 11-14 Sept. 2012, Paper Th-S15-10 C 99. G. Cossu, A. M. Khalid, P. Choudhury, R. Corsini, E. Ciaramella “2.1 Gbit/s Visible Optical Wireless Transmission”, Proceedings European Conference on optical Communications, ECOC 2012, 16-20 Amsterdam, Netherlands , Sept. 2012, Paper P4.16 C 100. M. Presi, A. Chiuchiarelli, R. Corsini, P. Choudury and E. Ciaramella, “Enhanced 10-Gb/s Operation of Bandwidth-Limited R-SOAs Without Electronic Equalization” ”, Proceedings European Conference on optical Communications, ECOC 2012, Amsterdam, Netherlands , 16-20 Sept. 2012, Paper Th-S15-10, Paper We.1.B.2 C 101. G. Cossu, A.M. Khalid, P. Choudhury, R. Corsini, M. Presi, E. Ciaramella, "VLC-signals distribution over GI-POF for in-home wireless networks," IEEE Optical Wireless Communications (IWOW), 2012 International Workshop on , vol., no., pp.1,3, 22-22 Oct. 2012 C 102. Y. Arimoto, A. Chiuchiarelli, R. Corsini, M. Presi, E. Ciaramella, "Carrier class availability in a transparent 1.25 Gb/s free space optical communication link over 320 m," ," IEEE Optical Wireless Communications (IWOW), 2012 International Workshop on , vol., no., pp.1,3, 22-22 Oct. 2012 C 103. G. Cossu, A.M. Khalid, P. Choudhury, R. Corsini, E. Ciaramella, “Long Distance Indoor High Speed Visible Light Communication System Based on RGB LEDs”, Proceedings of Asia Communications and Photonics Conference (ACP), Guangzhou, China, 7-10 Nov. 2012 Paper AS3C.2 C 104. E. Matarazzo, R. Corsini, A. Peracchi, T. Foggi, G. Meloni, L. Potì, R. Magri, E. Ciaramella, “Blind and Low Complexity CD Compensation and Estimation Method in DSP based Coherent Optical Systems” Proceedings of Asia Communications and Photonics Conference (ACP), Guangzhou, China, 7-10 Nov. 2012, Paper AS4C.2 C 105. A. Peracchi, R. Corsini, E. Ciaramella, “Accurate BER Estimation for Coherent Optical Transmission Systems”, Proceedings of Asia Communications and Photonics Conference (ACP), Guangzhou, China, 7-10 Nov. 2012 , Paper AF3G.4 C 106. N. Andriolli, F. Bontempi, S. Faralli, E. Ciaramella, and G. Contestabile, "A Novel Photonic Integrated Regenerator," Proc. Of Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013, OFC 2013, Los Angeles, paper OW3J.4. C 107. L. Giorgi, G. Sfameni, F. Cavaliere, R. Corsini, M. Presi, and E. Ciaramella, "WDM-PON based on Self_seeded OLT and Wavelength reuse at ONU," Proc. Of Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013, OFC 2013, Los Angeles, paper OW4D.1. C 108. M. Presi, R. Corsini, A. Chiuchiarelli, F. Bottoni, G. Cossu, L. Giorgi, P. Choudhury, and E. Ciaramella, "25 Gb/s Operation of 1-GHz Bandwidth R-SOA by using DMT and Optical Equalization," Proc. Of Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013, OFC 2013, Los Angeles, paper OW1A.7. C 109. G. Cossu, A. Khalid, R. Corsini, and E. Ciaramella, "Non-Directed Line-of-Sight Visible Light System providing High-Speed and Robustness to Ambient Light," Proc. Of Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013, OFC 2013, Los Angeles, paper OTh1G.2. C 110. J. Prat, M. Angelou, C. Kazmierski, R. Pous, M. Presi, A. Rafel, G. Vall-llosera, I. Tomkos, E. Ciaramella “Towards ultra-dense wavelength-to-the-user: The approach of the COCONUT project” (Invited Paper) , Proc. of IEEE International Conference on Transparent Optical Networks, ICTON 2013, Cartagena, Spain, June 23-27, 2013 C 111. G. Vall-llosera, A. Rafel, E. Ciaramella, J. Prat, “COCONUT requirements for residential, business and outdoor scenarios”, Proc. of IEEE International Conference on Transparent Optical Networks, ICTON 2013, Cartagena, Spain, June 23-27, 2013, paper Tu.C3.5 C 112. Khalid, A.M.; Cossu, G.; Ciaramella, E., "Diffuse IR-optical wireless system demonstration for mobile patient monitoring in hospitals," Proc. of IEEE International Conference on Transparent Optical Networks, ICTON 2013, Cartagena, Spain, June 23-27, 2013, paper We.C3.2. C 113. Marco Presi; Giulio Cossu; Raffaele Corsini; Fabio Bottoni; Ernesto Ciaramella, “A 1.25 Gb/s Low-Cost Coherent PON”, Procedings of European Conference on Optical Communication. ECOC 2013, Londra, 22-26 sett. 2013, Paper We.3.F.5 C 114. M. Presi, R. Corsini and E. Ciaramella “Experimental demonstration of a novel polarization independent coherent receiver for PONs” Paper W4G.3, Proceedings of Optical Fiber Communication Conference, OFC 2014; San Francisco (USA), ISBN: 978-1-55752-993-0 C 115. Giulio Cossu, Raffaele Corsini, Amir M. Khalid, and Ernesto Ciaramella “Bi-directional 400 Mbit/s LED-based Optical Wireless communication for Non directed Line of Sight Transmission”, paper Th1F.2 Proceedings of Optical Fiber Communication Conference, OFC 2014; San Francisco (USA), ISBN: 978-1-55752-993-0 C 116. M. Presi, F. Bottoni, R. Corsini, G. Cossu, E. Ciaramella, “Low cost coherent receivers for UD-WDM NRZ systems in access networks” (Invited), Paper Mo.C3.1, Proceedings of 16th International Conference Transparent Optical Networks, ICTON, 2014, Graz, (Austria) C 117. J. Prat, E. Ciaramella, “Low cost solutions implementing ultra-dense-WDM in access” (Invited) Paper Mo.C3.4, Proceedings of 16th International Conference Transparent Optical Networks, ICTON, 2014, Graz, (Austria) C 118. G. Cossu, R. Corsini, E. Ciaramella “Indoor high-speed optical wireless communications: Recent developments” (Invited) Paper We.C3. Proceedings of 16th International Conference Transparent Optical Networks, ICTON, 2014, Graz, (Austria) C 119. A. Hailay, F. Bottoni, E. Ciaramella, “RoF using optically equalized RSOA WDM-PON architecture” Paper D4.4, Proceedings of 16th International Conference Transparent Optical Networks, ICTON, 2014, Graz, (Austria) C 120. M. Presi E. Ciaramella, “A Full-Duplex, -to-the-User Bidirectional PON supporting up to 35 dB Optical Distribution Networks Loss”, Paper D4.4, Proceedings of European Conference on OpticalCommunications, ECOC, 2014, Cannes, (Francia) C 121. R. Corsini, M. Presi, M. Artiglia, E. Ciaramella, “Simple and Low Cost 10 Gb/s Coherent Transmission for Long Reach PON”, Paper P.7.3, Proceedings of European Conference on OpticalCommunications, ECOC, 2014, Cannes, (Francia) C 122. G. Cossu, F. Bottoni, R. Corsini, M. Artiglia, M. Presi, E Ciaramella “High-Power Budget OFDM-PON compatible with Ultra-Narrow Channel Spacing”, Paper We.1.6.4, Proceedings of European Conference on Optical Communications, ECOC, 2014, Cannes, (Francia) C 123. Iván N. Cano, Adolfo Lerín, Marco Presi, Victor Polo, Ernesto Ciaramella, Josep Prat “6.25Gb/s Differential Duobinary Transmission in 2GHz BW Limited Direct Phase Modulated DFB for udWDM-PON” Paper P.7.2, Proceedings of European Conference on OpticalCommunications, ECOC, 2014, Cannes, (Francia) C 124. G. Cossu, R. Corsini, E Ciaramella, “5.6 Gbit/s Downlink and 1.5 Gbit/s Uplink Optical Wireless Transmission at Indoor Distances (> 1.5 m)”, Paper We.3.6.4 Proceedings of European Conference on Optical Communications, ECOC, 2014, Cannes, (Francia) C 125. R. Corsini; C. Kazmierski; M. Presi; S. Faralli; J Provost; R. Brenot; E. Ciaramella, “1.4 mA (70 mV) Peak-to-Peak Drive of 1.25 Gb/s Frequency Modulated Laser for WDM Coherent Access Networks”, Proceedings of Optical Fiber Communication Conference, OFC 2015, Los Angeles (USA), Paper W2A.22 C 126. F. Bottoni, M. Presi; M. Artiglia; J. Prat, E. Ciaramella, “Real-Time Coherent ONU for λ-to-the-user Based on Fully Analogue Processing of OOK Signals” Proceedings of Optical Fiber Communication Conference, OFC 2015, Los Angeles (USA), Paper Th2A.59 C 127. M. Presi; R. Corsini; M. Artiglia; F. Bottoni, G. Cossu, E. Ciaramella, “Low-Cost 6.25 GHz UDWDM-PON based on Direct Intensity-Modulated Transmitters” , Proceedings of Optical Fiber Communication Conference, OFC 2015, Los Angeles (USA), Paper Th3I.1 C 128. G. Vall-llosera, A. Rafel, N. Parkin, M. Angelou, D. Klonidis, I. Cano, M. Presi, G. Papastergiou, I. Tomkos, J. Prat, E. Ciaramella "COCONUT cost, power consumption and migration analysis: A route towards NG-PON3" (Invited), Proceedings of 17th International Conference Transparent Optical Networks, ICTON, 2015, Budapest (Hungary), Paper Mo.D2.1 C 129. M. Artiglia, F. Bottoni, M. Camera, R. Corsini, G. Cossu, M. Presi, M. Rannello, E. Ciaramella " Implementation and testing of a ASK polarization-independent coherent receiver for UDWDM-PON" (Invited), Proceedings of 17th International Conference Transparent Optical Networks, ICTON, 2015, Budapest (Hungary), Paper Mo.D2.3 C 130. M. Presi, R. Corsini, M. Artiglia, E. Ciaramella, "Applications of narrow-filtering based on optical coherent detection" (Invited), Proceedings of 17th International Conference Transparent Optical Networks, ICTON, 2015, Budapest (Hungary), Paper Mo.D2.4 C 131. Ciaramella, E.; Bottoni, F.; Corsini, R.; Presi, M.; Artiglia, M., "Simple and effective solutions for low-cost coherent WDM-PON," (Invited Paper), Proceedings of Photonics in Switching (PS), 2015 International Conference on , pp.271-272, 22-25 Sept. 2015 doi: 10.1109/PS.2015.7329023 C 132. V.Jungnickel, M.Uysal, N. Serafimovski, T. Baykas, D. O’Brien, E. Ciaramella, Z. Ghassemlooy, V. P. Gil Jimenez, M. Wolf, S. Zvánovec, 'An European View on the Next Generation Optical Wireless Communication Standard', Proc. 2015 IEEE Conference on Standards for Communications and Networking (CSCN) ('CSCN'15) INTERNATIONAL PATENTS [1] "Method of and device for measuring the Kerr nonlinearity coefficient in a single mode optical fiber", M. Artiglia, E. Ciaramella, B. Sordo, P5619321, 1996; US patent: US005619321A (1997) [2] "Device and procedure for the modification of spectral characteristics of optical signals", M. Artiglia, E. Ciaramella, P5754334, 1996; US patent: US005754334A (1998) [3] "Method for the optical signal transmission with chromatic dispersion compensation through chirped fibre gratings and optical transmission system exploiting the method", E. Ciaramella, P6476950, 1999; US Patent: US006476950 B1 (2002) [4] "Optical Modulation Converter and Method for converting the modulation format of an optical signal" ("Procedimento per convertire il formato di modulazione di un segnale ottico"), E. Ciaramella, A. D'Errico , PCT/EP2005/051028; US patent: US2007/0274732 A1 (2007) [5] "Channel power pre-emphasis in WDM Optical Communication Systems" ("Metodo di pre-enfasi di canali ottici WDM basato sulla misura del tasso di errore (BER)"), E. Ciaramella, L. Giorgi, F. Cavaliere, US Patent: 2008/0037983 A1 (2008) [6] “Signal processor for compensating for optical fibre chromatic dispersion”, F. Cavaliere, W.Forysiak, E. Ciaramella, E. forestieri, L. Giorgi , P64097 (2007), US Patent: US 2010/0061738 A1 [7] “Allocation of transmission power in an optical communication system”, S. Brugioni, E. Ciaramella, E Matarazzo, L. Giorgi, F Cavaliere, G. Gaimari, P64510, US Patent: US 2011/0038627 [8] “Optical Transmitter, Optical Network and Method for compensation of polarization Mode Dispersion”, E Matarazzo, E. Ciaramella, P64121, US Patent: US 2008/0292321 A1 (2008) [9] “Optical Signal Processing” ("Asynchronous all-optical circuit for simultaneous extraction and serial-toparallel conversion of label bits from DPSK packets based on time-to-wavelength conversion"), N. Calabretta, M. Presi, G. Contestabile, E. Ciaramella, P64100, US Patent: US 2010/0189446 [10] “Optical PON network based using passive DPSK demodulation in the WDM splitter “, N. Calabretta, M. Presi , G. Contestabile, E. Ciaramella, F Cavaliere, R. Proietti, US Patent US 2010 0239258 . [11] “Optical networks”, F. Cavaliere, M. Presi, R. Proietti, A. D'Errico, G. Contestabile, E. Ciaramella, P. Ghiggino,US Patent: US 2010/0329680 A1 [12] “Improvements in or relating to modulation in an optical network”, E. Ciaramella M. Presi,F. Cavaliere, International Patent: WO 2010/020295 A1 [13] “Passive Optical Networks” (“High Capacity Long Reach WDM PON”), F. Cavaliere, E. Ciaramella, M. Presi, 2009; P28501, US Patent WO 2010/025767 A1 [14] “Improvements in reflective optical networks” (“A Reflection Tolerant Remotely Seeded ONU”) M. Presi, E. Ciaramella, A. Chiuchiarelli, R. Proietti, G. Contestabile, P. Choudhury, L. Giorgi, F. Cavaliere, 2009, P28684, International Patent WO 2011/003481 A1 [15] “Improvements in optical networks” F. Cavaliere, L. Giorgi, R. Grosso, E. Ciaramella, 2009, P29441, International Publication Number: WO 2011/066858 A1 [16] “All-optical phase-modulated data signal regeneration” 2012/0263480 E. Ciaramella, 2009, P29551, US Patent: US [17] “Passive optical Networks” (“Optical Reflection Penalty Migration in a WDM PON with Wavelenth Reuse for Downstream and Upstream Transmission”), M. Presi, E. Ciaramella, L. Banchi, F. Cavaliere, 2010, P31276, US patent: US 2012/0033295 A1 [18] “Passive Optical Networks” (“Polarization stable self-seeded transmitters for WDM-PONs”), M. Presi, E. Ciaramella, 2010, P32141, International Patent: WO 2012/034604 A1 [19] “Free space optical communications link node, network and method of transmitting traffic”, E. Ciaramella, D'Errico, 2010, P32248, International Patent: WO 2012/041403 A1 [20] “Error – Estimation in optical communication networks” E. Ciaramella, A. Peracchi, G. Prati, 2010, P32410, International Patent 2012/072131 A1