PLASMONICS: FUNDAMENTALS AND APPLICATIONS
... But what is plasmonics? "You just have Maxwell’s equations, some material properties and some boundary conditions, all classical stuff - what’s new about that?" Well, would you have predicted that just by imposing appropriate structure on a metal one could make a synthetic material that would turn S ...
... But what is plasmonics? "You just have Maxwell’s equations, some material properties and some boundary conditions, all classical stuff - what’s new about that?" Well, would you have predicted that just by imposing appropriate structure on a metal one could make a synthetic material that would turn S ...
Conceptual Design of the International Axion Observatory (IAXO)
... Sun for several hours per day using a sophisticated elevation and azimuth drive. This CERN experiment is the first helioscope to employ x-ray focusing optics for one of its four detector lines [26], as well as low background techniques from detectors in underground laboratories [27]. During its obse ...
... Sun for several hours per day using a sophisticated elevation and azimuth drive. This CERN experiment is the first helioscope to employ x-ray focusing optics for one of its four detector lines [26], as well as low background techniques from detectors in underground laboratories [27]. During its obse ...
Specialty flat-top beam delivery fibers with controlled beam
... The goal of this study is to propose an all-fiber solution to achieve beam shaping and beam control while offering the advantages of monolithic fiber-based systems: low-loss, low-maintenance, small footprint and cost-effectiveness. Therefore, the scope of this work has been limited to single-fiber t ...
... The goal of this study is to propose an all-fiber solution to achieve beam shaping and beam control while offering the advantages of monolithic fiber-based systems: low-loss, low-maintenance, small footprint and cost-effectiveness. Therefore, the scope of this work has been limited to single-fiber t ...
Polarization quantum beat spectroscopy of HCF„A˜1A …. I. 19F and
... interstellar chemistry.11 As the smallest carbene with a singlet ground state, HCF is a prototype for exploring the spectroscopy, dynamics, and electronic structure of singlet carbenes.12–33 The à 1 A ⬙ ←X̃ 1 A ⬘ system was first observed in absorption by Merer and Travis,23 who performed rotationa ...
... interstellar chemistry.11 As the smallest carbene with a singlet ground state, HCF is a prototype for exploring the spectroscopy, dynamics, and electronic structure of singlet carbenes.12–33 The à 1 A ⬙ ←X̃ 1 A ⬘ system was first observed in absorption by Merer and Travis,23 who performed rotationa ...
Optically Pumped Solid-State Lasers
... 8.6 The Nd:YAG Laser YAG has a combination of desirable properties as a host medium for Nd3+ ions: it has relatively high thermal conductivity, which allows it to disperse the waste heat from the optical pumping process; it has high mechanical strength, and can be grown as crystals of large size wit ...
... 8.6 The Nd:YAG Laser YAG has a combination of desirable properties as a host medium for Nd3+ ions: it has relatively high thermal conductivity, which allows it to disperse the waste heat from the optical pumping process; it has high mechanical strength, and can be grown as crystals of large size wit ...
Physical Foundations of Quantum Electronics
... B, scaling coefficient between the stimulated transition probability and the energy spectral density, cm3 /(erg·s2 ) c, state amplitude d, dipole moment, (erg·cm3)1/2 D, electric induction, (erg/cm3)1/2 e, unit polarization vector E, electric field, (erg/cm3)1/2 E, energy, erg f , frequency, s−1 , o ...
... B, scaling coefficient between the stimulated transition probability and the energy spectral density, cm3 /(erg·s2 ) c, state amplitude d, dipole moment, (erg·cm3)1/2 D, electric induction, (erg/cm3)1/2 e, unit polarization vector E, electric field, (erg/cm3)1/2 E, energy, erg f , frequency, s−1 , o ...
Effect of fluoro-polycarbonates containing aliphatic
... Fluorinated polycarbonates containing dodecyl groups (AF-Ali-PC EPs), biphenyl groups (AF-Ar-PC EPs), and cross-linkable epoxy groups were synthesized to investigate the effects of the flexibility of monomers on the properties of thermo-optic waveguide devices. Transparent polymer films were prepared v ...
... Fluorinated polycarbonates containing dodecyl groups (AF-Ali-PC EPs), biphenyl groups (AF-Ar-PC EPs), and cross-linkable epoxy groups were synthesized to investigate the effects of the flexibility of monomers on the properties of thermo-optic waveguide devices. Transparent polymer films were prepared v ...
Engineering nonlinearities in nanoscale optical systems
... give more flexibility in wavelength range via the choice of the dimensions of the nanostructure metal array and its selection of materials. This approach has been examined for important potential applications in optical signal processing; however the focus has generally been on investigating new op ...
... give more flexibility in wavelength range via the choice of the dimensions of the nanostructure metal array and its selection of materials. This approach has been examined for important potential applications in optical signal processing; however the focus has generally been on investigating new op ...
Gravitationally lensed galaxies at 2 z 3.5: direct abundance
... λ5755 which, when related to other transitions from the same ionization stage, are sensitive to the gas temperature. Combining this with the knowledge of the density of the gas, it is possible to derive the abundances of various chemical elements directly (Osterbrock 1989). This approach is widely u ...
... λ5755 which, when related to other transitions from the same ionization stage, are sensitive to the gas temperature. Combining this with the knowledge of the density of the gas, it is possible to derive the abundances of various chemical elements directly (Osterbrock 1989). This approach is widely u ...
Comparison between the luminosity functions of X
... The X-ray luminosity has been derived in the local Universe using the RXTE slew survey data (Sazonov & Revnivtsev 2004). The authors of this survey, construct a sample of 76 non-blazar AGN, with luminosity Lx > 1041 erg s−1 , most of them populating low redshifts z < 0.1. They derive the luminosity ...
... The X-ray luminosity has been derived in the local Universe using the RXTE slew survey data (Sazonov & Revnivtsev 2004). The authors of this survey, construct a sample of 76 non-blazar AGN, with luminosity Lx > 1041 erg s−1 , most of them populating low redshifts z < 0.1. They derive the luminosity ...
Nanoconcentration of terahertz radiation in
... terahertz radiation (frequency 1 − 10 THz or vacuum wavelength λ 0 = 300 − 30 μ m). This will allow for the nanoscale spatial resolution for THz imaging [10] and introduce the THz spectroscopy on the nanoscale, taking full advantage of the rich THz spectra and submicron to nanoscale structures of ma ...
... terahertz radiation (frequency 1 − 10 THz or vacuum wavelength λ 0 = 300 − 30 μ m). This will allow for the nanoscale spatial resolution for THz imaging [10] and introduce the THz spectroscopy on the nanoscale, taking full advantage of the rich THz spectra and submicron to nanoscale structures of ma ...
Paper - University of Queensland
... the Rayleigh model of the sky. In the Rayleigh model, light scattered from a particle in a direction orthogonal to the axis of propagation becomes linearly polarized. This ballistic scattering from the many particles in the atmosphere creates a polarization pattern in both DoLP and AoP across the sk ...
... the Rayleigh model of the sky. In the Rayleigh model, light scattered from a particle in a direction orthogonal to the axis of propagation becomes linearly polarized. This ballistic scattering from the many particles in the atmosphere creates a polarization pattern in both DoLP and AoP across the sk ...
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... arise in practical situations. Although the analytic solutions derived in this paper are limited to some specific medium geometries 1e.g., infinite and semi-infinite homogeneous media or heterogeneous media containing a single spherical object2, the results presented here are useful because they are ...
... arise in practical situations. Although the analytic solutions derived in this paper are limited to some specific medium geometries 1e.g., infinite and semi-infinite homogeneous media or heterogeneous media containing a single spherical object2, the results presented here are useful because they are ...
Ultrafast optical spectroscopy of surface
... amplifier system (Solstice; Spectra-Physics, Santa Clara, CA, USA) was used. The output of the amplifier of 1.5-mJ pulse energy, 100-fs pulse width and 250-Hz repetition rate (this low frequency is set for matching the signal collection system) at 800-nm wavelength was split into two parts. The stro ...
... amplifier system (Solstice; Spectra-Physics, Santa Clara, CA, USA) was used. The output of the amplifier of 1.5-mJ pulse energy, 100-fs pulse width and 250-Hz repetition rate (this low frequency is set for matching the signal collection system) at 800-nm wavelength was split into two parts. The stro ...
