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Efficient Power Scaling of Broad-Area Laser Diodes from 915 to 1064 nm 会议论文
High-Power Diode Laser Technology XXII, San Francisco, CA, United states, 2024-01-28
作者:  Yang, Guowen;  Liu, Yuxian;  Zhao, Yuliang;  Lan, Yu;  Zhao, Yongming;  Tang, Song;  Wu, Wenjun;  Yao, Zhonghui;  Li, Ying;  Di, Jiuwen;  Jixiang, Lin;  Demir, Abdullah
Adobe PDF(539Kb)  |  收藏  |  浏览/下载:61/0  |  提交时间:2024/07/26
Semiconductor laser  laser diode  high power  high efficiency  
Facet passivation process of high-power laser diodes by plasma cleaning and ZnO film 期刊论文
Applied Surface Science, 2022, 卷号: 596
作者:  Lan, Yu;  Yang, Guowen;  Zhao, Yuliang;  Liu, Yuxian;  Demir, Abdullah
Adobe PDF(8235Kb)  |  收藏  |  浏览/下载:149/1  |  提交时间:2022/06/08
Laser diodes  Facet passivation  High reliability  
低温808 nm高效率半导体激光器 期刊论文
发光学报, 2022, 卷号: 43, 期号: 5
作者:  吴顺华;  刘国军;  王贞福;  李特
Adobe PDF(2818Kb)  |  收藏  |  浏览/下载:245/3  |  提交时间:2022/06/08
半导体激光器  载流子泄漏  低温  高效率  温度效应  
Use of electrochemistry in mini-/micro-LEDs and VCSELs 会议论文
Light-Emitting Devices, Materials, and Applications XXVI, Virtual, Online, 2022-02-20
作者:  Kang, Jin-Ho;  Elafandy, Rami;  Li, Bingjun;  Song, Jie;  Han, Jung
Adobe PDF(2660Kb)  |  收藏  |  浏览/下载:149/1  |  提交时间:2022/07/14
EC etching  nanoporous GaN  miniLED  microLED  RGB array  DBR  VCSEL  blue laser  
Monolithic RGB Micro-Light-Emitting Diodes Fabricated with Quantum Dots Embedded inside Nanoporous GaN 期刊论文
ACS Applied Electronic Materials, 2021, 卷号: 3, 期号: 11, 页码: 4877-4881
作者:  Song, Jie;  Kang, Jin-Ho;  Han, Jung
Adobe PDF(5114Kb)  |  收藏  |  浏览/下载:168/1  |  提交时间:2021/11/22
micro-LEDs  GaN  quantum dots  nanoporous  electroluminescence  
808 nm半导体激光芯片波导优化与效率特性分析 期刊论文
发光学报, 2021, 卷号: 42, 期号: 7, 页码: 1040-1048
作者:  常奕栋;  王贞福;  张晓颖;  杨国文;  李特;  杜宇琦;  赵宇亮;  刘育衔;  兰宇
Adobe PDF(2593Kb)  |  收藏  |  浏览/下载:282/3  |  提交时间:2021/08/09
半导体激光器  光纤耦合模块  光功率  电光转换效率  
高功率半导体激光列阵芯片测试表征与仿真优化 期刊论文
发光学报, 2021, 卷号: 42, 期号: 5, 页码: 674-681
作者:  杜宇琦;  王贞福;  张晓颖;  杨国文;  李特;  刘育衔;  李波;  常奕栋;  赵宇亮;  兰宇
Adobe PDF(2052Kb)  |  收藏  |  浏览/下载:247/1  |  提交时间:2021/06/10
高功率  半导体激光列阵芯片  高温特性  能量损耗分布  
High Efficiency 1.9 kW Single Diode Laser Bar Epitaxially Stacked with a Tunnel Junction 期刊论文
IEEE Photonics Journal, 2021, 卷号: 13, 期号: 3
作者:  Zhao, Yuliang;  Wang, Zhenfu;  Demir, Abdullah;  Yang, Guowen;  Ma, Shufang;  Xu, Bingshe;  Sun, Cheng;  Li, Bo;  Qiu, Bocang
Adobe PDF(1296Kb)  |  收藏  |  浏览/下载:155/0  |  提交时间:2021/05/08
semiconductor laser  diode laser bar  high power  power conversion efficiency  tunnel junction  
Optimization of the epitaxial structure of low-loss 885nm high-power laser diodes 会议论文
Sixteenth National Conference on Laser Technology and Optoelectronics, Shanghai, China, 2021-06-03
作者:  Wu, Shun-Hua;  Li, Te;  Wang, Dan;  Yu, Xue-Cheng;  Wang, Zhen-Fu;  Liu, Guo-Jun
Adobe PDF(807Kb)  |  收藏  |  浏览/下载:120/1  |  提交时间:2022/01/21
885nm  low loss  asymmetric waveguide  high power  high power conversion efficiency  
Suppression of substrate mode in GaN-based green laser diodes 期刊论文
Optics Express, 2020, 卷号: 28, 期号: 10, 页码: 15497-15504
作者:  Jiang, Lingrong;  Liu, Jianping;  Zhang, Liqun;  Qiu, Bocang;  Tian, Aiqin;  Hu, Lei;  Li, Deyao;  Huang, Siyi;  Zhou, Wei;  Ikeda, Masao;  Yang, Hui
Adobe PDF(4241Kb)  |  收藏  |  浏览/下载:191/0  |  提交时间:2020/05/28