Prof. Zhiyong Wang Profile

Prof. Zhiyong Wang

at Beijing Univ of Technology

SPIE Involvement:

Author

Publications (6)

SPIE Journal Paper | 20 December 2022

Design of high-brightness, fiber-coupled, beam shaping system based on a multichip 2D green laser diode array

Ziming Liu, Wenbin Qin, Qingxuan Li, Youqiang Liu, Menghua Jiang, Yinhua Cao, Zhiyong Wang

OE, Vol. 61, Issue 12, 126104, (December 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.12.126104

KEYWORDS: Beam shaping, Optical fibers, Prisms, Design and modelling, Collimation, Light sources, Semiconductor lasers, Ray tracing, Optical engineering, Beam divergence

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Proceedings Article | 5 November 2020 Paper

Study on in-chip phase locked high brightness bottom emitting Talbot-VCSELs array

Congcong Wang, Chong Li, Jingjing Dai, Zhiyong Wang

Proceedings Volume 11562, 1156202 (2020) https://doi.org/10.1117/12.2573602

KEYWORDS: Vertical cavity surface emitting lasers, Mirrors, Reflectivity, Resonators, Resistance, Near field diffraction, Transmittance, Lithium, Light sources, High power lasers

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Proceedings Article | 17 April 2020 Paper

High peak power narrow-linewidth linearly polarized all-fiber nanosecond laser

Zhi-yong Wang, Song Yang, Xue-sheng Liu, Han-yin Si, Wen-zeng Jia

Proceedings Volume 11455, 114558J (2020) https://doi.org/10.1117/12.2565790

KEYWORDS: Pulsed laser operation, Fiber lasers, Polarization, Fiber amplifiers, Optical amplifiers, Modulation, Cladding, Refractive index, Ytterbium, Electro optics

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Proceedings Article | 20 December 2019 Paper

Electronic, optical properties, and effective masses of AlxGa1−xAs and InyGa1−yAs based on the first principle

Congcong Wang, Chong Li, Xuesheng Liu, Tian Lan, Guangzheng Zhou, Jing Li, Rui Huang, Ying Li, Zhiyong Wang

Proceedings Volume 11209, 1120904 (2019) https://doi.org/10.1117/12.2542227

KEYWORDS: Aluminum, Gallium arsenide, Indium arsenide, Dielectrics, Optical properties, Refractive index, Absorption, Doping, Gallium, Quantum cascade lasers

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Proceedings Article | 1 March 2019 Presentation + Paper

Influence of sandwiched GaN/AlGaN/GaN lower quantum barrier on crystallinity and luminescence of an asymmetric GaN-based high-power laser diode

Tian Lan, Guangzheng Zhou, Congcong Wang, Ying Li, Rui Huang, Anru Yan, Zhiyong Wang

Proceedings Volume 10918, 109181F (2019) https://doi.org/10.1117/12.2502649

KEYWORDS: Quantum wells, Gallium nitride, Crystals, Aluminum, High power lasers, Semiconductor lasers, Indium gallium nitride, Quantum efficiency, Light emitting diodes, Electron beam lithography

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Proceedings Article | 15 November 2018 Paper

Reliability and manufacturability of 850 nm 50 Gbit/s PAM-4 vertical-cavity surface-emitting lasers

Guangzheng Zhou, Ying Li, Hongyan Yu, Zhaochen Lv, Tian Lan, Luguang Lang, Xuesheng Liu, Zhiyong Wang

Proceedings Volume 10964, 109640A (2018) https://doi.org/10.1117/12.2504064

KEYWORDS: Vertical cavity surface emitting lasers, Reliability, Modulation, Manufacturing, Optics manufacturing

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Showing 5 of 6 publications

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