Dr. Guofei An Profile

Dr. Guofei An

at Southwest Institute of Technical Physics

SPIE Involvement:

Author

Publications (27)

Proceedings Article | 4 December 2020 Paper

Possibility of processing a glass plate by heating the material with an ultraviolet laser

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

Proc. SPIE. 11617, International Conference on Optoelectronic and Microelectronic Technology and Application

Read Abstract +

Proceedings Article | 17 April 2020 Paper

Experimental study on protecting rusting inside an enclosed laser cavity

Jiao Yang, Guofei An, Qing Luo, Xiaoxu Liu, Xiaocong Wang, Haoyu Li, Lijuan Tan, You Wang

Proc. SPIE. 11455, Sixth Symposium on Novel Optoelectronic Detection Technology and Applications

KEYWORDS: Cooling systems, Optical filters, Sensors, Particles, Silicon, Nd:YAG lasers, Corrosion, Laser resonators, Humidity, Liquids

Read Abstract +

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

Proc. SPIE. 11437, 2019 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications

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

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Theoretical evaluation of V-pumped thin-disk DPALs

Jiao Yang, Guofei An, Lei Wang, Juhong Han, Xiaoxu Liu, You Wang

Proc. SPIE. 11333, AOPC 2019: Advanced Laser Materials and Laser Technology

KEYWORDS: Beam splitters, Gaussian beams, Laser applications, Solid state lasers, Physics, Distortion, Semiconductor lasers, Optical simulations, Cesium, Solid state physics

Read Abstract +

Proceedings Article | 29 March 2019 Paper

Study on cross-sections between the fine-structure levels of atomic rubidium

Wei Zhang, Shunyan Wang, Guofei An, Juhong Han, Qiang Yu, He Cai, Xiaoxu Liu, Hongyuan Wang, You Wang

Proc. SPIE. 11046, Fifth International Symposium on Laser Interaction with Matter

KEYWORDS: Atomic, molecular, and optical physics, Luminescence, Gases, Physics, Rubidium

Read Abstract +

Proceedings Article | 7 November 2018 Paper

Modulated rubidium-cesium laser system with dual wavelengths

Qiang Yu, Shunyan Wang, Niyaziaili Nulahemaiti, Wei Zhang, Juhong Han, Guofei An, Kang Dai, He Cai, Abai Alghazi, You Wang

Proc. SPIE. 10819, Optical Metrology and Inspection for Industrial Applications V

KEYWORDS: Continuous wave operation, Oscillators, Modulation, Laser applications, Semiconductor lasers, Cesium, Alkali metals, Rubidium, Laser systems engineering, Alkali vapor lasers

Read Abstract +

Proceedings Article | 5 March 2018 Paper

Modeling of a diode-pumped thin-disk cesium vapor laser

Guofei An, He Cai, Xiaoxu Liu, Juhong Han, Wei Zhang, Hongyuan Wang, You Wang

Proc. SPIE. 10710, Young Scientists Forum 2017

KEYWORDS: Mathematical modeling, Resonators, High power lasers, Gases, Laser applications, Semiconductor lasers, Diodes, Cesium, Rubidium, Laser systems engineering

Read Abstract +

Proceedings Article | 5 March 2018 Paper

Theoretical study on the thermal and optical features of a diode side-pumped alkali laser

Juhong Han, Xiaoxu Liu, Hongyuan Wang, He Cai, Guofei An, Wei Zhang, You Wang

Proc. SPIE. 10710, Young Scientists Forum 2017

KEYWORDS: Thermography, High power lasers, Laser applications, Physics, Semiconductor lasers, Diodes, Analytical research, Cesium, Laser systems engineering, Absorption

Read Abstract +

Proceedings Article | 12 January 2018 Paper

Analyses of absorption distribution of a rubidium cell side-pumped by a Laser-Diode-Array (LDA)

Hang Yu, Juhong Han, Kepeng Rong, Shunyan Wang, He Cai, Guofei An, Wei Zhang, Qiang Yu, Peng Wu, Hongyuan Wang, You Wang

Proc. SPIE. 10619, 2017 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications

KEYWORDS: High power lasers, Rubidium, Absorption

Read Abstract +

Proceedings Article | 12 January 2018 Paper

Theoretical evaluation of a continues-wave Ho3+:BaY2F8 laser with mid-infrared emission

Kepeng Rong, He Cai, Guofei An, Juhong Han, Hang Yu, Shunyan Wang, Qiang Yu, Peng Wu, Wei Zhang, Hongyuan Wang, You Wang

Proc. SPIE. 10619, 2017 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications

KEYWORDS: Mid-IR, Continuous wave operation, Energy transfer, Crystals, Reflectivity, Solid state lasers, Doping, Holmium

Read Abstract +

Proceedings Article | 12 January 2018 Paper

Theoretical analyses of a 1.617-um laser with a MOPA configuration

He Cai, Juhong Han, You Wang, Kepeng Rong, Hang Yu, Shunyan Wang, Guofei An, Wei Zhang, Peng Wu, Qiang Yu, Hongyuan Wang

Proc. SPIE. 10619, 2017 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications

KEYWORDS: Crystals, Laser applications, Doping, Differential equations, Upconversion, Er:YAG lasers, Laser crystals, Optical pumping, Laser systems engineering, Absorption

Read Abstract +

Proceedings Article | 24 October 2017 Paper

Dependence of output features of a micro-cavity laser on the cavity structure

Kepeng Rong, Haizhi Song, You Wang, Hang Yu, Shunyan Wang, Guofei An, He Cai, Juhong Han, Wei Zhang, Hongyuan Wang

Proc. SPIE. 10457, AOPC 2017: Laser Components, Systems, and Applications

KEYWORDS: Finite-difference time-domain method

Read Abstract +

Proceedings Article | 24 October 2017 Paper

Theoretical study on the absorption features of a diode side-pumped alkali laser

Hang Yu, You Wang, Kepeng Rong, He Cai, Juhong Han, Shunyan Wang, Guofei An, Wei Zhang, Hongyuan Wang

Proc. SPIE. 10457, AOPC 2017: Laser Components, Systems, and Applications

KEYWORDS: Ray tracing, Gas lasers, Alkali vapor lasers, Absorption

Read Abstract +

Proceedings Article | 12 May 2017 Paper

Analyses of mode filling factor of a laser end-pumped by a LD with high-order transverse modes

Juhong Han, You Wang, Guofei An, Kepeng Rong, Hang Yu, Shunyan Wang, Wei Zhang, He Cai, Liangping Xue, Hongyuan Wang, Jie Zhou

Proc. SPIE. 10173, Fourth International Symposium on Laser Interaction with Matter

KEYWORDS: Laser therapeutics, Solid state lasers, Physics, Transmission electron microscopy, Analytical research, Modes of laser operation, Laser optics, Laser systems engineering, Diode pumped solid state lasers, Algorithms

Read Abstract +

Proceedings Article | 12 May 2017 Paper

Diode-pumped alkali lasers with a gradient temperature configuration

He Cai, You Wang, Juhong Han, Hang Yu, Kepeng Rong, Shunyan Wang, Guofei An, Hongyuan Wang, Wei Zhang, Liangping Xue, Jie Zhou

Proc. SPIE. 10173, Fourth International Symposium on Laser Interaction with Matter

KEYWORDS: Output couplers, High power lasers, Gases, Physics, Semiconductor lasers, Optical simulations, Chemical reactions, Rubidium, Alkali vapor lasers, Absorption

Read Abstract +

Proceedings Article | 12 May 2017 Paper

Study on energy transfer induced by collisions between rubidium and cesium

Shunyan Wang, You Wang, He Cai, Juhong Han, Guofei An, Wei Zhang, Kepeng Rong, Hang Yu, Liangping Xue, Hongyuan Wang, Jie Zhou

Proc. SPIE. 10173, Fourth International Symposium on Laser Interaction with Matter

KEYWORDS: MATLAB, Potassium, Chemical species, Molecules, Energy transfer, Quantum efficiency, Sodium, Cesium, Rubidium, Temperature metrology

Read Abstract +

Proceedings Article | 19 October 2016 Paper

Phase distortion of a probe beam transmitting through a transparent medium bulk

Ming Gao, You Wang, He Cai, Wei Zhang, Zhigang Jiang, Hongyuan Wang, Shunyan Wang, Guofei An, Juhong Han, Liangping Xue, Jie Zhou

Proc. SPIE. 10155, Optical Measurement Technology and Instrumentation

KEYWORDS: Distortion, Thermal effects, Laser beam diagnostics

Read Abstract +

Proceedings Article | 19 October 2016 Paper

Evaluation of population densities of a rubidium laser pumped with a narrow-linewidth Ti:Sapphire laser

Shunyan Wang, You Wang, Juhong Han, Wei Zhang, He Cai, Guofei An, Ming Gao, Zhigang Jiang, Liangping Xue, Hongyuan Wang, Jie Zhou

Proc. SPIE. 10152, High Power Lasers, High Energy Lasers, and Silicon-based Photonic Integration

KEYWORDS: Sapphire lasers, Rubidium

Read Abstract +

Proceedings Article | 19 October 2016 Paper

Influence of deviation in central wavelengths of both a seed laser and a pump LD on the output features of a DPAL-MOPA system

Zhigang Jiang, You Wang, He Cai, Juhong Han, Ming Gao, Guofei An, Shunyan Wang, Wei Zhang, Liangping Xue, Jie Zhou, Hongyuan Wang

Proc. SPIE. 10152, High Power Lasers, High Energy Lasers, and Silicon-based Photonic Integration

KEYWORDS: Oscillators, Semiconductor lasers

Read Abstract +

Proceedings Article | 15 October 2015 Paper

Output features of two types of diode-pumped alkali vapor lasers in time domain

He Cai, You Wang, Zhigang Jiang, Ming Gao, Juhong Han, Guofei An, Liangping Xue, Wei Zhang, Hongyuan Wang, Jie Zhou

Proc. SPIE. 9671, AOPC 2015: Advances in Laser Technology and Applications

KEYWORDS: Mathematical modeling, Methane, Output couplers, Chemical species, Reflectivity, Semiconductor lasers, Helium, Cesium, Rubidium, Alkali vapor lasers

Read Abstract +

Proceedings Article | 15 October 2015 Paper

Lasing process inside gas-state media of a diode-pumped alkali laser

Juhong Han, You Wang, Zhigang Jiang, Ming Gao, He Cai, Guofei An, Wei Zhang, Liangping Xue, Hongyuan Wang, Jie Zhou

Proc. SPIE. 9671, AOPC 2015: Advances in Laser Technology and Applications

KEYWORDS: Mathematical modeling, Oscillators, High power lasers, Laser processing, Physics, Semiconductor lasers, Cesium, Laser optics, Lawrencium, Absorption

Read Abstract +

Proceedings Article | 15 October 2015 Paper

Thermally-induced lens in an end-pumped cesium laser

Wei Zhang, You Wang, Juhong Han, Ming Gao, Zhigang Jiang, He Cai, Liangping Xue, Guofei An, Hongyuan Wang, Jie Zhou

Proc. SPIE. 9671, AOPC 2015: Advances in Laser Technology and Applications

KEYWORDS: Refractive index, Quantum efficiency, Fourier transforms, Semiconductor lasers, Thermal effects, Laser beam diagnostics, Cesium, Laser optics, Rubidium, Absorption

Read Abstract +

Proceedings Article | 4 May 2015 Paper

Narrowing the linewidth to a desired value with a reflecting volume-Bragg-grating (RVBG) for high-powered LDs

Liangping Xue, You Wang, He Cai, Guofei An, Wei Zhang, Jie Zhou, Hongyuan Wang, Juhong Han, Zhigang Jiang, Ming Gao

Proc. SPIE. 9543, Third International Symposium on Laser Interaction with Matter

KEYWORDS: Diffraction, Refractive index, Modulation, Fiber Bragg gratings, Spatial frequencies, Physics, Fiber lasers, Semiconductor lasers, Laser resonators, Diffraction gratings

Read Abstract +

Proceedings Article | 4 May 2015 Paper

Influence of excitation on physical features of a diode-pumped alkali laser

Guofei An, You Wang, Juhong Han, He Cai, Jie Zhou, Wei Zhang, Liangping Xue, Hongyuan Wang, Ming Gao, Zhigang Jiang

Proc. SPIE. 9543, Third International Symposium on Laser Interaction with Matter

KEYWORDS: Birefringence, Chemical species, High power lasers, Electrons, Gases, Physics, Semiconductor lasers, Ionization, Cesium, Rubidium

Read Abstract +

Proceedings Article | 4 March 2015 Paper

Reviews of a Diode-Pumped Alkali Laser (DPAL): a potential high powered light source

He Cai, You Wang, Juhong Han, Guofei An, Wei Zhang, Liangping Xue, Hongyuan Wang, Jie Zhou, Ming Gao, Zhigang Jiang

Proc. SPIE. 9521, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part I

KEYWORDS: Potassium, Chemical species, Gases, Laser development, Solid state lasers, Semiconductor lasers, Ionization, Diodes, Cesium, Rubidium

Read Abstract +

Proceedings Article | 3 February 2015 Paper

Theoretical investigation of diffraction features of a planar wave using a Reflecting Volume-Bragg-Grating (RVBG)

Liangping Xue, You Wang, Wei Zhang, He Cai, Hongyuan Wang, Juhong Han, Guofei An

Proc. SPIE. 9255, XX International Symposium on High-Power Laser Systems and Applications 2014

KEYWORDS: Diffraction, Refractive index, Modulation, Spatial frequencies, High power lasers, Laser applications, Fourier transforms, Semiconductor lasers, Spatial light modulators, Diffraction gratings

Read Abstract +

Proceedings Article | 18 November 2014 Paper

Investigation of physical features of both static and flowing-gas diode-pumped rubidium vapor lasers

Juhong Han, You Wang, Guofei An, Wei Zhang, He Cai, Liangping Xue, Hongyuan Wang

Proc. SPIE. 9266, High-Power Lasers and Applications VII

KEYWORDS: Laser sources, High power lasers, Electrons, Semiconductor lasers, Thermal effects, Gas lasers, Rubidium, Fluid dynamics, Absorption, Algorithms

Read Abstract +

Showing 5 of 27 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years