Dr. Hongguang Yu Profile

Dr. Hongguang Yu

at Institute of Semiconductors CAS

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Author

Publications (6)

Proceedings Article | 30 April 2024 Paper

High-power antimonide semiconductor laser diodes emitting at 2μm

Zhiyuan Wang, Yi Qu, Yihang Chen, Tianfang Wang, Hongguang Yu, Jianmei Shi, Juntian Cao, Zhengqi Geng, Haoran Wen, Li Li, Heng Zhang, Weiyuan Wang, Yu Zhang, Yingqiang Xu, Haiqiao Ni, Cheng-Ao Yang, Zhichuan Niu, Lei Cheng

Proceedings Volume 13153, 131530X (2024) https://doi.org/10.1117/12.3018294

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Proceedings Article | 18 March 2024 Paper

High-power continuous array semiconductor laser

Weiyuan Wang, Yihang Chen, Tianfang Wang, Hongguang Yu, Jianmei Shi, Juntian Cao, Zhengqi Geng, Haoran Wen, Li Li, Heng Zhang, Yu Zhang, Yingqiang Xu, Haiqiao Ni, Chengao Yang, Zhichuan Niu, Lei Cheng

Proceedings Volume 13104, 131041A (2024) https://doi.org/10.1117/12.3021960

KEYWORDS: Semiconductor lasers, High power lasers, Waveguides, Semiconducting wafers, Reliability, Fabrication, Quantum wells, Quantum processes

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Proceedings Article | 27 December 2022 Poster + Paper

High-output power GaSb-based diode laser with narrow n-type cladding layer

Yihang Chen, Yanzhao Yang, Tianfang Wang, Hongguang Yu, Jianmei Shi, Guiming Zhang, Bin Wu, Chengao Yang, Yu Zhang, Yingqiang Xu, Zhichuan Niu

Proceedings Volume 12311, 123110X (2022) https://doi.org/10.1117/12.2643950

KEYWORDS: Cladding, Semiconductor lasers, Waveguides, Quantum wells, Near field optics, Resistance, Aluminum, Gallium antimonide, Epitaxy, Waveguide lasers

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Proceedings Article | 27 December 2022 Paper

Single transverse mode GaSb-based ridge waveguide lasers with low lateral beam divergence

Tian-fang Wang, Cheng-ao Yang, Yi-hang Chen, Jian-mei Shi, Hong-guang Yu, Xiang-bin Su, Yu Zhang, Ying-qiang Xu, Hai-qiao Ni, Zhi-chuan Niu

Proceedings Volume 12311, 123110V (2022) https://doi.org/10.1117/12.2643841

KEYWORDS: Semiconductor lasers, Waveguide lasers, Laser optics

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Proceedings Article | 27 December 2022 Poster + Paper

Thermal characterization of high-power GaSb-based laser

Jianmei Shi, Cheng'ao Yang, Yihang Chen, Tianfang Wang, Hongguang Yu, Yu Zhang, Yingqiang Xu, Zhichuan Niu

Proceedings Volume 12311, 123110R (2022) https://doi.org/10.1117/12.2642099

KEYWORDS: High power lasers, Heatsinks, Semiconductor lasers, Waveguides, Mid-IR, Continuous wave operation, Epitaxy, Semiconducting wafers, Quantum wells, Plasma etching

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Showing 5 of 6 publications

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