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Low-loss amorphous Si waveguides with gradient refractive index cladding structure
Low-loss amorphous waveguides gradient refractive index cladding structure
2011/9/20
Amorphous Si waveguides with gradient refractive index cladding structure are proposed and fabricated using plasma-enhanced chemical vapor deposition method. Compared with 6 dB/cm for ridge waveguide ...
Exciton-polariton emission from organic semiconductor optical waveguides
Exciton-polariton emission organic semiconductor optical waveguides
2011/7/19
Abstract: We photo-excite slab polymer waveguides doped with J-aggregating dye molecules and measure the leaky emission from strongly coupled waveguide exciton polariton modes at room temperature. We ...
Coherent single-photon absorption by single emitters coupled to 1D nanophotonic waveguides
Coherent single-photon absorption single emitters 1D nanophotonic waveguides Optics
2011/7/1
Abstract: We study the dynamics of single-photon absorption by a single emitter coupled to a one-dimensional waveguide that simultaneously provides channels for spontaneous emission decay and a channe...
Second harmonic generation in GaP photonic crystal waveguides
Second harmonic Nonlinear frequency phosphide photonic crystal
2011/5/31
We demonstrate enhanced second harmonic generation in a gallium phosphide photonic crystal waveguide with a measured external conversion eciency of 5107/W. Our results are promising for fr...
Coupled-resonator optical waveguides: Q-factor and disorder influence
Coupled-resonator optical waveguides Q-factor disorder influence
2010/11/1
Coupled resonator optical waveguides (CROW) can significantly reduce light propagation pulse velocity due to pronounced dispersion properties. A number of interesting applications have been proposed ...
Input-Output Formalism For Few-Photon Transport in One-Dimensional Nanophotonic Waveguides Coupled to a Qubit
Input-Output Formalism Few-Photon Transport
2010/11/1
We extend the input-output formalism of quantum optics to analyze few-photon transport in waveguides with an embedded qubit. We provide explicit analytical derivations for one and two-photon scatterin...
期刊信息
篇名
Raman spectra of proton-exchanged LiNbO3 optical waveguides
语种
英文
撰写或编译
撰写
作者
符运良,吴英才,袁一方,陈抱雪
第一作者单位
刊物名称
Chinese Physics Letters, Vol. 21, No. 7, pp.1292-1293, 2004
页面
出版日期
2004年
月
日
文章标识(ISS...