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Low-loss amorphous Si waveguides with gradient refractive index cladding structure
Low-loss amorphous waveguides gradient refractive index cladding structure
2013/7/3
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 ...
Solitons in thermal media with periodic modulation of linear refractive index
thermal media periodic modulation linear refractive index
2011/9/6
We address the existence and the properties of solitons in thermal media with periodic distribution of two different linear refractive indices. Many kinds of
solitons in such optical lattices, includ...
Analytic evaluation of diffuse flux at a refractive index discontinuity in forward-biased scattering media
Analytic evaluation forward-biased scattering media
2011/8/26
A simple analytic method of estimating the error involved in using an approximate boundary condition for diffuse radiation in two adjoining scattering media with differing refractive index is presente...
Effect of particle size on nonlinear refractive index of Au nanoparticle in PVA solution
Nonlinear properties Z-scan technique nanoparticles
2010/6/30
Nonlinear refractive index of Au nanoparticle suspended in PVA solution was measured using a single beam Z-scan technique. Measurements were carried out using a green CW laser beam operated at 532 nm ...
Light tunneling inhibition in array of couplers with combined longitudinal modulation of refractive index
Light tunneling inhibition combined longitudinal modulation refractive index
2010/4/7
We consider light tunneling inhibition in periodic array of optical couplers due to the specially designed longitudinal and transverse modulation of the refractive index. We show that local out-of-pha...
Numerical Analysis of Multilayer Waveguides Using Effective Refractive Index Method
multilayer waveguides semiconductor laser
2007/8/15
2003Vol.39No.3pp.327-330DOI:
Numerical Analysis of Multilayer Waveguides Using Effective Refractive Index Method
GAO Shao-Wen, CAO Jun-Cheng, and FENG Song-Lin
State Key...
期刊信息
篇名
Measurement of optical penetration depth and refractive index of human tissue
语种
英文
撰写或编译
作者
Xie Shusen,Li Hui,Li Buhong
第一作者单位
刊物名称
Chinese Optics Letters
页面
1(1): 44-46, 2003
出版日期
2003年
月
日
...
Experimental Investigation of Temperature Effect on Refractive Index of Dye Laser Liquids
Temperature Effect Refractive Index Dye Laser Liquids
2010/4/13
In this work, refractive index of selected dye laser solutions were measured by fiber optic sensor. The fiber optic probe was dipped into the liquids and according to Fresnel's Reflection Law, refract...