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SUNDAY 27 15:00 – 19:00 REGISTRATION 19:00 – 21:00 WELCOME RECEPTION “Building of the School of Architecture of the University of Yucatán” MONDAY 28 8:00 – 8:30 Opening Ceremonies SESSION CHAIR Josef Pelzl (C.A. - José Ordoñez) 8:30 – 9:30 PLENARY SESSION "Photoacoustic, photothermal and diffusion-wave sciences in the 21st century: Triumphs of the past set the trends for the future" Andreas Mandelis, Canada. ROOM SESSION Chair (Chair Assistant) REGENCY II Non-Destructive Testing Peter Hess (Daniel Macias) REGENCY III Thermophysical Properties and Characterization of Materials Mihai Chirtoc (José Ordoñez) REGENCY IV New Applications of Photoacoustic and Photothermal Phenomena Mauro L. Baeso (Miguel Zambrano) INVITED TALK “Infrared thermography applied to the analysis of bronze artifacts” Massimo Marinelli, Italy. “High accuracy photopyroelectric measurements for the determination of thermal conductivity and thermal effusivity of silica aerosil suspensions in water” Christ Glorieux, Belgium. “Photoacoustic flow cytometry” Vladimir Zharov, United States. “Transient lock-in thermography applied to corrosion inverse problem” Paolo Bison, Italy. “Thermal diffusivity of biodiesel/diesel mixtures using photopyroelectric technique” André, Guimarães, Brazil. “Characterization of the thermal and mass diffusion effects in biodiesel-oilblends by thermal lens spectrometry” Sandro Marcio Lima, Brazil. INVITED TALK 9:40 – 10:20 10:20 – 10:35 INVITED TALK 10:35 – 10:50 “The non-destructive imaging of micro cracks by photoacoustic piezoelectric technology” Chun Ming Gao, China. “Flash method for non-flat plates” Agustin Salazar, Spain. “Photothermal characteristics of novel flexible black silicon for solar thermal receiver” Yong Zhu, China. 10:50 – 11:10 COFFEE BREAK SESSION CHAIR Vitalyi Gusev (C.A. – Inés Riech) 11:10 – 11:55 TUTORIAL TALK "Thermal wave scanning near field microscopy and its application" Josef Pelzl, Germany. ROOM SESSION Chair (Chair Assistant) REGENCY II Non-Destructive Testing Agustín Salazar (Inés Riech) REGENCY III Thermophysical Properties and Characterization of Materials José A. Balderas-L. (Beatriz Heredia) REGENCY IV New Applications of Photoacoustic and Photothermal Phenomena Edson Correa da Silva (Rubén Medina) 12:05 – 12:20 “Size and interaction of partiallyclosed cracks from velocity fields recorded by scanning the laser source and probe” Peter Hess, Germany. “Authentication of concentrated orange essential oils using photoacoustic spectroscopy” José Abraham Balderas-López, Mexico. “Applications of piezoelectric technology in retro-identification system” Chun Ming Gao, China. 12:20 – 12:35 “Novel approach of crack evaluation by using conformal mapping to solve the inverse problem” Peter Hess, Germany. “Depth profile study of gadolinium thin films using photothermally modulated magnetic resonance” Max Erik Soffner, Brazil “Laser ultrasonic technique for iron evaluation in a high pressure diamond anvil ” Vitalyi Gusev, France. 12:35 – 12:50 “Equivalence of normalized thermalwave fields between curved and flat surfaces and its application in characterization of curved samples” Chinhua Wang, China. “Pulsed ir thermography applied to thermal diffusivity measurement: a comparison between two data reduction techniques” Paolo Bison, Italy. “High-intensity focused ultrasound and acoustic cavitation generated by carbon-nanotube polymer optoacoustic transmitters” L. Jay Guo, United States. 12:50 – 13:05 “Photoacoustic measurement of thermal property between solid plates” Atsumasa Yoshida, Japan. “Characterization of grain size of hardened steel by heterodyne diffraction and beam deflection measurements” Bert Verstraeten, Belgium. “Spherical model for the time domain photoacoustic effect produced by micrometric objects” Rafael Perez Solano, Mexico. 13:05 – 13:20 “Theoretical analysis of nonlinear temperature dependent thermal properties in the phase of photothermal emission analysis” Ted Bennett, United States. “Thermal and optical characterization of polylactic acid/ carbon nanotubes composites by photothermal radiometry” Michael Depriester, France. “Determination of the relaxation time and interface reflectivity based on the phonon Boltzmann transport equation” Jose Ordoñez, Mexico. 13:20 – 15:00 LUNCH SESSION CHAIR Boris Majaron (C.A. – Rubén Medina) 15:00 – 16:00 PLENARY SESSION "Integrating detectors for photoacoustic tomography: From a mathematical concept to functioning devices" Guenther Paltauf, Austria. ROOM SESSION Chair (Chair Assistant) REGENCY II Imaging by Photothermal and Photoacoustic Techniques Peter Burgholzer (Juan Alvarado) REGENCY III Electronic, Optical Materials, Semiconductors, Thin Films and Devices Mario Rodríguez (Rudy Trejo) REGENCY IV Laser Generated Ultrasound Gerald Diebold (José Bante) INVITED TALK “Depth-profiling of the acoustic, optic and acousto-optic spatial inhomogeneities of the optically transparent materials with nanometers resolution by picosecond ultrasonic interferometry: Theory and experiments” Vitalyi, Gusev, France. INVITED TALK INVITED TALK "Optical and photo-carrier characterization of silicon wafers" Bincheng Li, China. "Imaging gigahertz vibrations trapped in phononic crystal cavities" Oliver Wright, Japan. 16:50 – 17:05 “Contactless photoacoustic imaging by two-wave mixing in a photorefractive crystal” Thomas Berer, Austria. "Investigation of the micromechanical structures by photoacoustic elastic bending method " Dragan Todorović, Serbia. "Time-resolved imaging of sub-Ghz surface acoustic waves on an anisotropic medium using the photoelastic effect" Osamu Matsuda, Japan. 17:05 – 17:20 “Heating in plasmonic antennas measured by heterodyne digital holography” "Photothermal signals on multicrystalline silicon solar cells measured by dual sampling method in "Time-resolved imaging of Ghz surface acoustic wave pulses reflected by grooves on silicon wafer surface" 16:10 – 16:50 Gilles Tessier, France. atomic force microscopy" Kenji Hara, Japan. 17:20 – 17:35 "Full-field imaging of thermoelastic phenomena by photorefractive interferometry" Jichuan Xiong, Belgium. "Study of wave front modulator based on cymbal-type piezoelectric composite transducer" Chun Ming Gao, China. 17:35 – 17:50 "Growth induced polarity in bioorganic materials studied by a highly sensitive scanning pyroelectric microscope" Michael Wübbenhorst, Belgium. "Theoretical analysis on the diffraction efficiency of light-induced carrier grating" Chun Ming Gao, China. Motonobu Tomoda, Japan. "Thin films erosion using cavitation bubbles induced with a continuous wave laser" Emmanuel Campos-Cortez, Mexico. "Generation and imaging of ultrashort acoustic pulses by femtosecond laser filamentation" Matthew Springer, United States. COFFEE BREAK AND POSTER SESSION 18:00 – 20:00 TUESDAY 29 SESSION CHAIR Andreas Mandelis (C.A. – Caridad Vales) 8:00 – 9:00 PLENARY SESSION "Photoacoustic tomography: ultrasonically breaking through the optical diffusion limit" Lihong Wang, United States. ROOM SESSION Chair (Chair Assistant) REGENCY II Thermophysical Properties and Characterization of Materials Paolo Bison (Caridad Vales) INVITED TALK 9:10 – 9:50 "Thermal transport investigation in nanoscale layers system" Michael Depriester, France. REGENCY III Medical, Dental and Biological Applications Todd Murray (Alejandra Juárez) REGENCY IV Instrumentation, Novel Methodologies and Metrology Ernesto Marín (Daniel Macías) INVITED TALK INVITED TALK "Influence of the sampling rate and noise characteristics on prediction of the maximal safe laser exposure in human skin using pulsed "In-vivo skin solvent penetration measurements using opto-thermal radiometry and fingerprint sensor" Perry Xiao, United Kingdom. photothermal radiometry" Boris Majaron, Slovenia. 9:50 – 10:05 "All-optical determination of thermal and elastic properties of thin diamond layers" Robbe Salenbien, Belgium. "In vitro and in vivo mid-infrared photoacoustic measurements of glucose using an external-cavity quantum-cascade laser" Jonas Kottmann, Switzerland. "Detection of nitric oxide using a continuous wave quantum cascade laser and a differential photacoustic cell" Marcelo Gomes da Silva, Brazil. 10:05 – 10:20 "Impulsive stimulated scattering at free liquid surfaces" Jan Sermeus, Belgium. "Waste anesthetics monitoring with cantilever enhanced photoacoustics" Arto Branders, Finland. "Shape-optimized photoacoustic cell: Experimental confirmation and numerical consolidation" Marcus Wolff, Germany. 10:20 – 10:40 COFFEE BREAK SESSION CHAIR Bincheng Li (C.A. – Inés Riech) 10:40 – 11:25 TUTORIAL TALK "Lateral versus perpendicular heat diffusion in layered structures: Theory and experiments" Daniele Fournier, France. REGENCY III Medical, Dental and Biological Applications Bertrand Audoin (Pablo Martínez) REGENCY IV Instrumentation, Novel Methodologies and Metrology Ernesto Marín (Daniel Macías) 11:35 – 11:50 "Effect of the magnetic field on a NiMnGa coated anisotropic substrate (MgO)" Jan Sermeus, Belgium. "Single cell nucleus elasticity probed with laser-induced Ghz acoustic waves" Bertrand Audoin, France. "Determination of thermal properties of a thin layer deposited on an unknown substrate by combined thermoreflectance and 3 omega measurements" Jean-Yves Duquesne, France. 11:50 – 12:05 "Structural and thermal properties of yttrium pnictides" Purvee Bhardwaj, India. "Photoacoustic spectroscopy of glucose using a pulsed external cavity tunable quantum cascade laser" Miguel Angel Pleitez Rafael, Germany. "Frequency-domain photoacoustic imaging using an ultrasonic phased array" Sergey Telenkov, Canada. ROOM SESSION Chair (Chair Assistant) REGENCY II Thermophysical Properties and Characterization of Materials Antonio Carlos Bento (Beatriz Heredia) 12:05 – 12:20 "Dependence of the transient time on the geometrical parameters in the dual-beam mode-mismatched thermal lens spectroscopy" Paulo de Oliveira, Brazil. "Photoacoustic spectroscopy of Candida albicans treated with methylene blue" Paulo Roxo Barja, Brazil. “Diagnostics of bone with fat-skin overlayers using pulsed photothermal radar” Andreas Mandelis, Canada. SESSION Chair (Chair Assistant) REGENCY II Thermophysical Properties and Characterization of Materials Antonio Carlos Bento (Beatriz Heredia) REGENCY III Medical, Dental and Biological Applications Bertrand Audoin (Pablo Martínez) REGENCY IV Industrial Applications Margarita Navarrete (Daniel Macías) 12:20 – 12:35 "Magnetic property of the nanocrystalline nickel-cobalt ferrite (Ni1/2Co1/2Fe2O4)" Dhirendra Kumar Tiwari, Mexico. "Fast and accuracy cell tracking by novel hybrid method" Miguel Torres-Cisneros, Mexico. "Hot gas analysis with cantilever enhanced photoacoustics" Aleksi Helle, Finland. 12:35 – 12:50 "Overcoming the influence of the coupling fluid in photopyroelectric measurements of solid samples" Agustin Salazar, Spain. "Wavelength modulated differential photothermal radiometry: theory and experimental applications to glucose detection in water" Andreas Mandelis, Canada. "Determination of the absorption cross section in granular materials Z-scan technique" Jose Alberto Olivares, Mexico. 12:50 – 14:30 LUNCH SESSION CHAIR Vitalyi Gusev (C.A. – José Ordoñez) 14:30 – 15:30 PLENARY SESSION "Effect of attenuation on the propagation of acoustic phonon solitons " Humphrey Maris, United States. ROOM SESSION Chair (Chair Assistant) 15:40 – 16:20 REGENCY II Thermophysics and Thermoelasticity at Micro and Nanoscale Yuri Gurevich (Inés Riech) REGENCY III Medical, Dental and Biological Applications Andreas Mandelis (José Bante) REGENCY IV Dynamic and Photoinduced Process Mayo Villagrán (Rudy Trejo) INVITED TALK INVITED TALK INVITED TALK "Photothermal characterization of nanocomposites based on high density "Nanoparticle targeted laser ultrasonic cavitation for imaging and "Photoacoustic effect in periodic structures an optical mass spectrometer polyethylene (HDPE) filled with expanded and unexpanded graphite" Mihai Chirtoc, France. therapy" Todd Murray, United States. and generation of the vibration potential in fluid jets" Gerald J. Diebold, United States. 16:20 – 16:35 "Effective thermal conductivity of metal-nonmetal composites at nondilute limit" Jose Ordoñez-Miranda, Mexico. "Photoacoustic spectroscopy in disease diagnosis" Krishna K. Mahato, India. "The Helmholtz free energy in the pulsed photothermal phenomena in dielectrics" Crescencio García-Segundo, Mexico. 16:35 – 16:50 "Study of the photothermal response induced by laser pulses on sio2 particles in suspended water" Rosa María Quispe Siccha, Mexico. "Digital image processing technique for breast cancer detection" Rafael Guzman Cabrera, Mexico. "Thermal and strain influences in the photorefractive effect on lithium niobate crystals" Marc Fontana, France. SESSION Chair (Chair Assistant) Thermophysics and Thermoelasticity at Micro and Nanoscale Yuri Gurevich (Inés Riech) Complex Fluids, Phase and Vitreous Transitions Chris Glorieux (Nicté Gómez) Instrumentation, Novel Methodologies and Metrology Roberto Livoti (Graciela Quiñones) INVITED TALK INVITED TALK "Non-diffusive thermal transport in semiconductors at room temperature" Keith Nelson, United States. "Phase transitions at low temperature" Alberto Oleaga, Spain. 16:50 – 17:30 17:30 – 17:45 17:45 – 18:00 "Photoacoustic monitoring of the macroscopic orientational order in disperse red 1 azo-dye based dissolutions" Vicente Torres-Zúñiga, Mexico. "Structural phase transition of liquidliquid in viscous liquids and in solutions with stratification regions" Konstantin Kovalenko, Russia. "Structural phase transitions in nanoparticles of Au-Ir deposited on rutile by pulsed laser photoacoustics" Rosalba Castañeda-Guzmán, Mexico. "The glass relaxation mechanism in diffusion pump oil and 1-hexyl-3methylimidazolium tetrafluoroborate ionic liquid investigated by broad band photopyroelectric calorimetry supported by conductivity spectroscopy and heterodyne diffraction" Christ Glorieux, Belgium. INVITED TALK "Magnetocaloric effect: Temperature and entropy determined using acoustic detection" Antonio Manoel Mansanares, Brazil. "Photoacoustic detection with extremely sensitive optical cantilever microphones" Jyrki Kauppinen, Finland. "Mapping the thermal diffusivity by photothermal disfocal microscopy" Nélida Mingolo, Argentina. COFFEE BREAK AND POSTER SESSION 18:00 – 20:00 WEDNESDAY 30 SESSION CHAIR Massimo Marinelli (C.A. – Pablo Martínez) 8:00 – 9:00 PLENARY SESSION "Photothermal microscopy for absorption detection of individual nanoobjects" Alexander Gaiduk, Netherlands. ROOM SESSION Chair (Chair Assistant) REGENCY II Spectroscopy, Analytical Chemistry and Photochemistry Stephen Bialkowski (Nicté Gómez) INVITED TALK REGENCY III Electronic, Optical Materials, Semiconductors, Thin Films and Devices Daniele Fournier (Inés Riech) INVITED TALK REGENCY IV Inverse Problems Chris Glorieux (Pablo Martínez) INVITED TALK "Role of carotenoids in photosystem II (PS II) reaction centers" Silvia Braslavsky, Germany "Doping technology: an effective way to improve the performances of resistive switching memory" Ming Liu, China. "Light propagation in synthetic opals by photothermal radiometry" Roberto Livoti, Italy. 9:45 – 10:00 "Spectroscopic studies of human hair using a cantilever based photoacoustic detection" Jaakko Lehtinen, Finland. "Propagation of heat in electron semiconductors and effective parameters under pulsed optical experiments" Igor Lashkevych, Mexico. "Thermal and optical characterization of multilayered solids using photothermal radiometry" Agustin Salazar, Spain. 10:00 – 10:15 "Study on the phase transition of lanthanide doped titania nanoparticles by photoacoustic spectroscopy" Yue-Tao Yang, China. "Hot spots in nanostructured devices and nanoparticle arrays: A study by scanning thermal microscopy" Lionel Aigouy, France. 10:15 – 10:30 "Photoacoustic characterization of "Lock-in and heterodyne 9:05 – 9:45 "Image reconstruction of computerized tomography by photoacoustic methods" Verena Moock, Mexico. "Straightforward reconstruction of new uv-maldi matrices" Gabriel M. Bilmes, Argentina. 10:30 – 10:45 carrierography characterization of industrial multicrystalline silicon solar cells" Alexander Melnikov, Canada. "Surface recombination velocity "Pulsed photo acoustic spectroscopy of dependence on structural properties of I2 and NO2" cdte thin films prepared by close Anil Kumar Chaudhary, India. spaced sublimation" Orlando Zelaya-Angel, Mexico. smooth concave diffusivity profiles from photothermal data" Jan Fivez, Belgium. "Analytical expressions of the temperature asymptotic behavior of layered structures in a thermoreflectance experiment: Independent determination of k and d of the layer" Christian Fretigny, France. 10:45 – 11:05 COFFEE BREAK SESSION CHAIR Frans Harren (C.A. – José Bante) 11:05 – 11:50 TUTORIAL TALK "Laser-photoacoustic spectroscopy as versatile tool for gas sensing" Markus Sigrist, Switzerland. ROOM SESSION Chair (Chair Assistant) REGENCY II Laser Generated Ultrasound Oliver Wright (Daniel Macías) REGENCY III Non-Linear Effects Pascal Ruello (Antonio Tiburcio) 11:55 – 12:10 12:10 – 12:25 "Photon-phonon interactions in nanostructured systems" Anna Kudryavtseva, Russia. INVITED TALK INVITED TALK "Linear and nonlinear mechanical properties of ideal and real diamond: how outstanding is CVD diamond" Peter Hess, Germany. "Optimized photothermal lens determination of nonlinear absorption" Aristides Marcano, United States. "A novel QEPAS with microresonator in the open environment" Yong Zhu, China. Non-Linear Effects Pascal Ruello (Antonio Tiburcio) Applications in Agriculture and Biotechnology Alfredo Cruz-Orea (Alejandra Juárez) 12:25 – 12:35 SESSION Chair (Chair Assistant) REGENCY IV Optoacoustics and Thermoacoustic Thermography Gerardo Gutierrez (José Bante) Laser Generated Ultrasound Oliver Wright (Daniel Macías) 12:25 – 12:35 12:35 – 12:40 12:40 – 12:50 12:50 – 12:55 12:55 – 13:05 "Sound oscillations of a spherical metal nanoparticle embedded in a dielectric under the action of ultrashort laser pulses" Nicolas I. Grigorchuk, Ukraine. "Ultrafast nonlinear processes contributing to photoacoustic transformation in non-doped piezoelectric semiconductors" Philippe Babilotte Vitalyi Gusev, France. "On the interaction of laser-generated Rayleigh waves with a breathing crack" Chenyin Ni, France. "Nonlinear optoacoustic transformation in the system of dielectric substrate/ submicron metal coating/ liquid" Ivan Pelivanov, Russia. 13:05 – 13:10 "Thermal property of procine tissues determined by modified photoacoustic piezoelectric technique" Chun Ming Gao, China. "Solid phase photoacoustic FTIR spectroscopy with cantilever enhanced optical microphone" Jussi Raittila, Finland. "Photoacoustic study of crazy top (sclerophythora macrospora) of corn (Zea mays var. Mexicana)" Oliveira Nunes, Brazil. 13:10 – 13:20 "All-optical nonlinear photoacoustic imaging of cracks" Vitalyi Gusev, France. 13:20 – 15:00 LUNCH SESSION CHAIR Jan Thoen (C.A. - Rudy Trejo) 15:00 – 16:00 PLENARY SESSION "Assessing thermal and photo-stability of biological samples and solids with photothermal methods: Where do we stand" Mauro Luciano Baesso, Brazil. ROOM SESSION Chair (Chair Assistant) 16:10 – 16:50 REGENCY II Imaging in Biomedicine and Dentistry Guenther Paltauf (Caridad Vales) REGENCY III Spectroscopy, Analytical Chemistry and Photochemistry Silvia Braslavsky (Rudy Trejo) INVITED TALK INVITED TALK "Photoacoustic and photothermal techniques with gold nanoparticles for theragnosis" Pai-Chi Li, Taiwan. "Finite element analysis modeling guided experimental design in photothermal mirror experiments" Stephen Bialkowski, United States. REGENCY IV Ultrafast Photoacoustic and Photothermal Phenomena Terazima Masahide (José Ordoñez) INVITED TALK "Picosecond ultrasonics: From bulk to nanostructures" Laurent Belliard, France. 16:50 – 17:05 "Dissipation limited spatial resolution in photoacoustic imaging" Peter Burgholzer, Austria. "Photoacoustic spectroscopy analysis of traditional Chinese medicine" Rong Sheng Tong, China. "Time-resolved detection of light induced heat in glass and solution" Masahide Terazima, Japan. 17:05 – 17:20 "Laser ultrasound tomography: The possibility of the quantitative reconstruction of both density and compressibility variations" Alexey Shtokolov, Russia. "Photoacoustic characterization of alloyed nanocomposite CdSxSe1-x" Hassan Talaat, Egypt. "Vibration induced ultrafast modulation of plasmonic properties in 3d gold nanoparticles superlattice" Pierre-Adrien Mante, Taiwan. 17:20 – 17:35 "Characterization of Au/CdS coreshell nanoparticles using photoacoustics" Hassan Talaat, Egypt. "Laser mode feeding by shaking quantum dots in a planar microcavity" Christian Brüggemann, Germany. 17:35 – 17:55 COFFEE BREAK 17:55 – 18:55 IPPA PRIZES Chair – Andreas Mandelis (C.A. – José Ordoñez) 18:55 – 19:55 Election of next Conference site and organizer Chair – Juan José Alvarado-Gil 20:30 – 03:00 CONFERENCE BANQUET “HACIENDA QUINTA MONTES MOLINA” THURSDAY 1 SESSION CHAIR Silvia Braslavsky (C.A. – Daniel Macías) 8:00 – 9:00 PLENARY SESSION "Applications of time-resolved photoacoustics" Luis Arnaut, Portugal. ROOM SESSION Chair (Chair Assistant) REGENCY II Thermophysical Properties and Characterization of Materials Hassan Talaat and Alberto Oleaga REGENCY III Imaging by Photothermal and Photoacoustic Techniques Crescencio García-Segundo REGENCY IV Ultrafast Photoacoustic and Photothermal Phenomena Alexandre Kolomenskii (Miguel Zambrano) (Daniel Macías) INVITED TALK INVITED TALK "Simultaneous measurement of thermal diffusivity and optical absorption coefficient of homogeneous solids using photothermal radiometry" Agustin Salazar, Spain. "Limits of spatial resolution for thermography and other nondestructive imaging methods based on diffusion waves" Peter Burgholzer, Austria. "Gold powder: A fast photo-generated hot nanospice" Bruno Palpant, France. 9:45 – 10:00 "Experimental determination of thermal parameters of dielectric and conductive plates by infrared imaging pulse thermography" Sergio Sánchez, Spain. "Pattern recognition in photoacoustic dataset" Rafael Guzman-Cabrera, Mexico. "PZT thin film elastic characterization using picosecond acoustics" Fabrice Casset, France. 10:00 – 10:15 "Effect of the electron-phonon coupling on the effective thermal conductivity of metallic bilayers" José Ordoñez-Miranda, Mexico. "Thermophotonic radar imaging" Nima Tabatabaei, Canada. "Photoelastic measurement of Terahertz coherent phonon mean free paths in GaAs" Bernard Perrin, France. 10:15 – 10:30 "Photoacoustic signal in semiconductors with an arbitrary periodical heat source: Case of the square wave train" José Bruno Rojas-Trigos, Mexico. "Imaging of a contact by photoacoustic nonlinear frequencymixing technique" Nikolay Chigarev, France. "Photoelastic Terahertz phonon detection by a semiconductor superlattice embedded in an optical microcavity" Agnes Huynh, France. 10:30 – 10:45 "Self consistenly calibrated photopyroelctric cell for the simultaneous absoltute measurement of the thermal diffusivity and the thermal effusivity" Ugo Zammit, Italy. "Imaging surface acoustic waves in phononic crystal waveguides" Paul Otsuka, Japan. "GHz dynamics of a single nanoparticle-substrate adhesive contact" Yannick Guillet, France. 9:05 – 9:45 10:45 – 11:05 (José Ordoñez) INVITED TALK COFFEE BREAK ROOM SESSION Chair (Chair Assistant) REGENCY II Environmental Sensors and Applications Sigrist Markus (Rubén Medina) REGENCY III Spectroscopy, Analytical Phemistry and Photochemistry Gabriel Bilmes (Debra Kirconell) REGENCY IV Ultrafast Photoacoustic and Photothermal Phenomena Bruno Palpant (Juan Alvarado) 11:05 – 11:45 INVITED TALK INVITED TALK INVITED TALK “Laser photoacoustic gas detection for environmental sensing” Frans Harren, Netherlands. "Listening to chemical materials – determination of the photophysical parameters by photoacoustic spectroscopy" Yue-Tao Yang, China. "Elasticity of colloidal solids probed by picosecond acoustics methods." Pascal Ruello, France. 11:45 – 12:00 "Minigas: miniaturized photoacoustic gas sensor based on patented interferometric readout and novel photonic integration technologies" Ismo Kauppinen, Finland. "Headspace FTIR gas analysis with cantilever enhanced photoacoustic detector" Jussi Raittila, Finland. "Cavity opto-phononics: manipulating interactions between sub-thz acoustic phonons and visible photons" Norberto Daniel Lanzillotti-Kimura, Argentina. 12:00 – 12:15 "Trace gas measurements using cantilever enhanced photoacoustic spectroscopy and quantum cascade laser" Juho Uotila, Finland. "Interpretation of charge state speciation in iron-chloride solutions using Electrochemical Impedance Spectroscopy (EIS)" Dhirendra Kumar Tiwari, Mexico. "Subterahertz hypersound attenuation in silica glass measured by picosecond acoustics" Simon Ayrinhac, France. 12:15 – 12:30 "Photoacoustic spectrometer with a calculable cell constant for accurate absorption measurements of atmospheric aerosols and greenhouse gases" Keith Gillis, United States. "Chemical and biochemical analysis based on laser-induced nanobubbleenhanced photoacoustics" Christoph Haisch, Germany. "Femtosecond electron-lattice thermalization dynamics in metal probed by surface plasmons" Alexandre Kolomenskii, United States. 12:30 – 21: 00 UXMAL EXCURSION AND LIGHT AND SOUND