Polarisation rotation Bragg grating with high diffraction efficiency using Si waveguide top surface groove grating

2015 ◽  
Vol 51 (23) ◽  
pp. 1909-1911 ◽  
Author(s):  
H. Okayama ◽  
Y. Onawa ◽  
D. Shimura ◽  
H. Yaegashi ◽  
H. Sasaki
Keyword(s):  
Diffraction Efficiency ◽  
Bragg Grating ◽  
High Diffraction Efficiency ◽  
Surface Groove ◽  
High Diffraction ◽  
Polarisation Rotation

Dynamic characterizations of high diffraction efficiency in volume Bragg grating formed by holographic photopolymerization

2009 ◽  
Vol 106 (8) ◽  
pp. 083111 ◽  
Author(s):  
Haihui Pu ◽  
Dejin Yin ◽  
Bin Gao ◽  
Hongyue Gao ◽  
Haitao Dai ◽  
...  
Keyword(s):  
Diffraction Efficiency ◽  
Bragg Grating ◽  
Volume Bragg Grating ◽  
High Diffraction Efficiency ◽  
High Diffraction

High diffraction efficiency for multi-layer dielectric gratings with rectangular groove

2008 ◽  
Author(s):  
Weijin Kong ◽  
Maojin Yun ◽  
Cuichun Ling ◽  
Xin Sun ◽  
Jianda Shao ◽  
...  
Keyword(s):  
Diffraction Efficiency ◽  
Dielectric Gratings ◽  
High Diffraction Efficiency ◽  
Rectangular Groove ◽  
High Diffraction

Design and Fabrication of Volume Holographic Gratings with Large Angular Bandwidth and High Diffraction Efficiency

2021 ◽  
Vol 41 (2) ◽  
pp. 0205001
Author(s):  
鲁婷婷 Lu Tingting ◽  
冯奇斌 Feng Qibin ◽  
王梓 Wang Zi ◽  
吕国强 Lü Guoqiang
Keyword(s):  
Diffraction Efficiency ◽  
Holographic Gratings ◽  
High Diffraction Efficiency ◽  
High Diffraction

Fabrication of Convex Blazed Grating with High Diffraction Efficiency

2019 ◽  
Vol 46 (3) ◽  
pp. 0313001
Author(s):  
刘全 Liu Quan ◽  
吴建宏 Wu Jianhong ◽  
郭培亮 Guo Peiliang ◽  
陈新华 Chen Xinhua
Keyword(s):  
Diffraction Efficiency ◽  
Blazed Grating ◽  
High Diffraction Efficiency ◽  
High Diffraction
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