Mr. Jiawei Guo Profile

Jiawei Guo

at Southwest Institute of Technical Physics

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 22 December 2023 Paper

Investigation of a flowing-gas Cs laser with a disc-type vapor cell

Guofei An, Jiao Yang, He Cai, Xiaoxu Liu, Jiawei Guo, Qing Luo, You Wang

Proceedings Volume 12974, 129740Q (2023) https://doi.org/10.1117/12.3015492

KEYWORDS: Cesium, Semiconductor lasers, Pipes, Gases, Beam path, Temperature control, Rubidium, Laser systems engineering

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Proceedings Article | 22 December 2023 Paper

A co-simulation method for flowing diode pumped alkali lasers

Jiao Yang, Guofei An, Jiawei Guo, Qing Luo, He Cai, Juhong Han, Xiaoxu Liu, Dongdong Wang, You Wang

Proceedings Volume 12974, 129740L (2023) https://doi.org/10.1117/12.3015421

KEYWORDS: Temperature distribution, Semiconductor lasers, Finite element methods, Potassium, Gases, Thermal effects, Rubidium, Alkali vapor lasers, CFD analysis

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Proceedings Article | 28 December 2022 Poster + Paper

Experimental study of a new kind of gas-flowing diode pumped cesium laser

Guofei An, Jiao Yang, Jiawei Guo, He Cai, Kepeng Rong, You Wang

Proceedings Volume 12310, 1231016 (2022) https://doi.org/10.1117/12.2656501

KEYWORDS: Fluctuations and noise, Cesium, Temperature metrology, Semiconductor lasers, Reflectivity, Output couplers, Laser systems engineering, Windows, Gases, Resonators

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Proceedings Article | 22 December 2022 Paper

Investigation of a new kind of gas-flowing diode pumped cesium laser

Guofei An, Jiao Yang, Jiawei Guo, He Cai, Qing Luo, You Wang

Proceedings Volume 12459, 124591B (2022) https://doi.org/10.1117/12.2656451

KEYWORDS: Fluctuations and noise, Cesium, Semiconductor lasers, Gases, Diodes, Output couplers, Laser systems engineering, High power lasers, Alkali vapor lasers

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Proceedings Article | 30 December 2021 Paper

A 3.9 µm Ho3+:BYF laser pumped by a three-mirror cavity Cr:LiSAF laser with high optical-to-optical efficiency

Chaoqun Ma, Ying Zhang, He Cai, Juhong Han, Kepeng Rong, Guofei An, Jiawei Guo, Xiaoxu Liu, Haoyu Li, Jiao Yang, Qing Luo, You Wang

Proceedings Volume 12061, 1206123 (2021) https://doi.org/10.1117/12.2606681

KEYWORDS: Crystals, Mid-IR, Laser optics, Laser crystals, Output couplers, Holmium, Quantum cascade lasers, Mirrors, Energy efficiency, Tunable lasers

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Proceedings Article | 24 November 2021 Paper

Evaluation of laser-induced plasma distribution using a Hilbert's algorithm

Haoyu Li, Feng Yang, He Cai, Jiawei Guo, Qiang Zhou, Jiao Yang, Hongyuan Wang, Guofei An, Ying Zhang, Chaoqun Ma, Qing Luo, You Wang

Proceedings Volume 12060, 120601M (2021) https://doi.org/10.1117/12.2606922

KEYWORDS: Plasma, Laser processing, Refractive index, Interferometry, Electrons, Mach-Zehnder interferometers, Laser energy, Laser beam diagnostics, Pulsed laser operation, High power lasers

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Proceedings Article | 9 October 2021 Paper

Study on a gas flowing diode pumped cesium laser

Jiao Yang, Guofei An, Jiawei Guo, Qing Luo, He Cai, Hongyuan Wang, Feng Yang, You Wang

Proceedings Volume 11890, 118900N (2021) https://doi.org/10.1117/12.2602725

KEYWORDS: Alkali vapor lasers, Optical flow, Finite element methods, CFD analysis, Diodes, Cesium, Optical simulations, Gases, Laser missile defense, Thermal effects

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Proceedings Article | 6 June 2021 Paper

Theoretical study on the amplified spontaneous emission in an end-pumped cesium vapor laser

Guofei An, Jiao Yang, Jiaowei Guo, Juhong Han, He Cai, Xiaoxu Liu, Kepeng Rong, Qinqin Li, You Wang

Proceedings Volume 11849, 118490U (2021) https://doi.org/10.1117/12.2598922

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Proceedings Article | 12 March 2020 Paper

Evaluation of thermally-induced lens of a pentagonal-side-pumped solid-state laser rod

Jiawei Guo, Feng Yang, Xiaoxu Liu, Juhong Han, Kepeng Rong, Guofei An, He Cai, Hongyuan Wang, You Wang

Proceedings Volume 11437, 114370E (2020) https://doi.org/10.1117/12.2543845

KEYWORDS: Nd:YAG lasers, Absorption, Refractive index, Rod lasers, Solid state lasers, Ray tracing, Finite element methods, Laser beam diagnostics, Reflectors

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Proceedings Article | 18 January 2019 Paper

The compact high energy DPSSL driving circuit system

Jing Li, Feng Yang, Dong Fan, Zhenyu Wu, Jiawei Guo, Yan Cao, Xueyan Li, Caiqu Zhao

Proceedings Volume 10839, 108391W (2019) https://doi.org/10.1117/12.2513254

KEYWORDS: Laser applications, Control systems, Laser energy, Laser stabilization, Laser systems engineering, Weapons, Solid state lasers, Pulsed laser operation, Power supplies, Q switched lasers

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Showing 5 of 10 publications

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