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[期刊论文] 作者:Fu Sheng-Hui,Song Guo-Feng,Chen Liang-Hui, 来源:中国物理(英文版) 年份:2007
Usually GaAs/AlGaAs is utilized as an active layer material in laser diodes operating in the spectral range of 800-850 nm.In this work,in addition to a traditio...
[期刊论文] 作者:Wang Yong-Bin,Xu Yun,Song Guo-Feng,Chen Liang-Hui, 来源:中国物理B(英文版) 年份:2012
An asymmetric laser heterostructure is developed to improve the beam properties of GaSb-based diode lasers with no degradation in laser parameters.Employing the...
[期刊论文] 作者:MA Xiao-Tao,ZHENG Wan-Hua,REN Gang,CHEN Liang-Hui, 来源:中国物理快报(英文版) 年份:2006
An edge emitting laser based on two-dimensional photonic crystal slabs is proposed. The device consists of a square lattice microcavity, which is composed of tw...
[期刊论文] 作者:Chen Xi,Zhong Yuan,Wang Qing,Zhang Ye-Jin,Chen Liang-Hui, 来源:中国物理B(英文版) 年份:2010
[期刊论文] 作者:Xu Yun,Wang Yong-Bin,Zhang Yu,Song Guo-Feng,Chen Liang-Hui, 来源:中国物理B(英文版) 年份:2013
[期刊论文] 作者:Yu Xiu,Gu Yong-Xian,Wang Qing,Wei Xin,Chen Liang-Hui, 来源:中国物理B(英文版) 年份:2011
[期刊论文] 作者:HOU Shi-hua,Zhao Ding,SUN Yong-wei,TAN Man-qing,CHEN Liang-hui, 来源:城市道桥与防洪 年份:2004
The effect of mesa size on the thermal characteristics of etched mesa vertical-cavity surfaceemitting lasers(VCSELs) is studied. The numerical results show that...
[期刊论文] 作者:CHEN Xi,FAN Zhong-Chao,ZHANG Jing,SONG Guo-Feng,CHEN Liang-Hui, 来源:中国物理快报(英文版) 年份:2010
Holographic lithography coupled with the nonlinear response of photoresist to the exposure is adopted to fabricate porous photoresist(PR)mask.Conventional dot P...
[期刊论文] 作者:Ren Cang,Zheng Wan-Hua,Wang Ke,Du Xiao-Yu,Xing Ming-Xin,Chen Liang-Hui, 来源:中国物理B(英文版) 年份:2008
In this paper a compact polarization beam splitter based on a deformed photonic crystal directional coupler is designed and simulated. The transverse-electric (...
[期刊论文] 作者:Wang Yong-Bin,Xu Yun,Zhang Yu,Yu Xiu,Song Guo-Feng,Chen Liang-Hui, 来源:中国物理B(英文版) 年份:2011
[期刊论文] 作者:REN Gang,ZHENG Wan-Hua,ZHANG Ye-Jin,XING Ming-Xin,WANG Ke,DU Xiao-Yu,CHEN Liang-Hui, 来源:中国物理快报(英文版) 年份:2008
We fabricate and investigate two-dimensional photonic crystal H3 microcavities in an InGaAsP slab.The lasing action at room temperature is observed.The lasering...
[期刊论文] 作者:Yu-Lian,LIAN Peng,MA Wen-Quan,WANG Qing,WU Xu-Ming,HE Guo-Rong,LI Hui,WANG Xiao-Dong,SONG Guo-Feng,CHEN Liang-Hui, 来源:中国物理快报(英文版) 年份:2006
We report on the use of very thin GaAsP insertion layers to improve the performance of an InGaAsP/InGaP/AlGaAs single quantum-well laser structure grown by meta...
[期刊论文] 作者:Jian-Jun,LIU Zong-Shun,ZHAO De-Gang,JIANG De-Sheng,DUAN Li-Hong,WANG Hai,SHI Yong-Sheng,LIU Su-Ying,CHEN Liang-Hui, 来源:中国物理快报(英文版) 年份:2008
Room-temperature operation of cw GaN based multi-quantum-well laser diodes (LDs) is demonstrated. The LD structure is grown on a sapphire (0001) substrate by me...
[期刊论文] 作者:,JIANG De-Sheng,CAO Qing,CHONG Ming,DUAN Li-Hong,WANG Hai,SHI Yong-Sheng,LIU Su-Ying,YANG Sui,CHEN Liang-Hui, 来源:中国物理快报(英文版) 年份:2010
We report our recent progress of investigations on InGaN-based blue-violet laser diodes(LDs).The roomtemperature (RT)cw operation lifetime of LDs has extended t...
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