TO-phonon anisotropies in a highly doped InP (001) grating structure

2021 ◽  
Vol 119 (14) ◽  
pp. 141102
Author(s):  
L. D. Espinosa-Cuellar ◽  
L. F. Lastras-Martínez ◽  
R. E. Balderas-Navarro ◽  
R. Castro-García ◽  
A. Lastras-Martínez ◽  
...  
Keyword(s):  
Grating Structure

Reflective waveplate with subwavelength grating structure

2015 ◽  
Vol 54 (9) ◽  
pp. 092203 ◽  
Author(s):  
Itsunari Yamada ◽  
Takaaki Ishihara ◽  
Junichi Yanagisawa
Keyword(s):  
Subwavelength Grating ◽  
Grating Structure

A polymeric optical switch array based on arrayed waveguide grating structure

2007 ◽  
Vol 279 (1) ◽  
pp. 79-82 ◽  
Author(s):  
Guohua Hu ◽  
Yiping Cui ◽  
Binfeng Yun ◽  
Changgui Lu ◽  
Zhuyuan Wang
Keyword(s):  
Optical Switch ◽  
Arrayed Waveguide Grating ◽  
Waveguide Grating ◽  
Grating Structure ◽  
Arrayed Waveguide

Enhanced quantum well infrared photodetector with novel multiple quantum well grating structure

1996 ◽  
Vol 68 (20) ◽  
pp. 2846-2848 ◽  
Author(s):  
T. R. Schimert ◽  
S. L. Barnes ◽  
A. J. Brouns ◽  
F. C. Case ◽  
P. Mitra ◽  
...  
Keyword(s):  
Quantum Well ◽  
Multiple Quantum Well ◽  
Multiple Quantum ◽  
Infrared Photodetector ◽  
Quantum Well Infrared Photodetector ◽  
Grating Structure

RETRACTED: Modeling and imprint fabrication of an infrared wire-grid polarizer with an antireflection grating structure

2014 ◽  
Vol 64 ◽  
pp. 13-17 ◽  
Author(s):  
Itsunari Yamada ◽  
Naoto Yamashita ◽  
Toshihiko Einishi ◽  
Mitsunori Saito ◽  
Kouhei Fukumi ◽  
...  
Keyword(s):  
Wire Grid ◽  
Grating Structure ◽  
Wire Grid Polarizer

Research on the Photoelectric Conversion Efficiency of Grating Anti-Reflective Layer Solar Cells

2011 ◽  
Vol 216 ◽  
pp. 355-359 ◽  
Author(s):  
Hui Zhong ◽  
Yong Yi Gao ◽  
Ren Long Zhou ◽  
Bing Ju Zhou ◽  
Li Qiang Tang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Storage ◽  
Conversion Efficiency ◽  
Photoelectric Conversion Efficiency ◽  
Photoelectric Conversion ◽  
Grating Structure ◽  
Reflective Layer ◽  
Surface Grating ◽  
Coated Metal ◽  
Difference Time

The effect of grating structure on the photoelectric conversion efficiency of solar cells is studied with the finite-difference time-domain method. The influence of grating shape, height and the thickness of coated metal film is analysed. It is found that the variation of grating shape and height makes great changes of energy storage, especially of the photoelectric conversion efficiency and energy storage of the triangle grating. The comparison between un-optimized and optimized surface grating structure on solar cells shows that the optimized grating surface significantly increases the energy storage capability and greatly improves the efficiency.

Theoretical analysis of improved efficiency of silicon-wafer solar cells with textured nanotriangular grating structure

2018 ◽  
Vol 410 ◽  
pp. 369-375 ◽  
Author(s):  
Yaoju Zhang ◽  
Jun Zheng ◽  
Xuesong Zhao ◽  
Xiukai Ruan ◽  
Guihua Cui ◽  
...  
Keyword(s):  
Solar Cells ◽  
Theoretical Analysis ◽  
Silicon Wafer ◽  
Grating Structure
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