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Your search keyword '"Lin Honghuan"' showing total 22 results
Start Over Author "Lin Honghuan" Topic electrical and electronic engineering
22 results on '"Lin Honghuan"'

1. 全纤化相干合成实现高稳定性近单模万瓦激光输出

Author

李雨薇 Li Yuwei, 刘玙 Liu Yu, 谢亮华 Xie Lianghua, 李克洪 Li Kehong, 邓安琪 Deng Anqi, 吴文杰 Wu Wenjie, 舒强 Shu Qiang, 赵鹏飞 Zhao Pengfei, 柯伟伟 Ke Weiwei, 陶汝茂 Tao Rumao, 林宏奂 Lin Honghuan, 王建军 Wang Jianjun, and 景峰 Jing Feng

Subjects
Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2023
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2. 5 kW窄线宽全纤化单模光纤放大器

Author

黄智蒙 Huang Zhimeng, 舒强 Shu Qiang, 楚秋慧 Chu Qiuhui, 张昊宇 Zhang Haoyu, 颜冬林 Yan Donglin, 罗韵 Luo Yun, 陶汝茂 Tao Rumao, 唐选 Tang Xuan, 刘玙 Liu Yu, 吴文杰 Wu Wenjie, 宋华清 Song Huaqing, 王旗华 Wang Qihua, 廖若宇 Liao Ruoyu, 温静 Wen Jing, 黎玥 Li Yue, 李峰云 Li Fengyun, 林宏奂 Lin Honghuan, 王建军 Wang Jianjun, and 景峰 Jing Feng

Subjects
Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2021
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3. Homemade 10-kW Ytterbium-Doped Aluminophosphosilicate Fiber for Tandem Pumping

Author

Gao Cong, Li Yue, He Honglei, Lin Honghuan, Li Fengyun, Li Yuwei, Jing Feng, Wang Jianjun, Li Hao, Shen Changle, Zhang Lihua, Dai Jiangyun, Liu Nian, Jiang Lei, and Lü Jiakun

Subjects
Ytterbium, Materials science, chemistry, Tandem, business.industry, Doping, chemistry.chemical_element, Optoelectronics, Fiber, Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2020
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4. High peak power large mode area all fiber pulse amplifier

Author

Deng Ying, Zhang Rui, Li Ming-Zhong, Zhu Na, Xu Dang-Peng, Li Jing, Lin Honghuan, Cao Ding-Xiang, and Wang Jianjun

Subjects
Materials science, business.industry, Amplifier, Power bandwidth, Signal, Atomic and Molecular Physics, and Optics, Pulse (physics), Power (physics), Core (optical fiber), Optics, Fiber, Electrical and Electronic Engineering, business, Energy (signal processing)
Abstract

A power fiber amplifier module consisting of two stage fiber amplifiers, whose fiber core diameters were 15 μm and 25 μm respectively, was presented. It can output 30 kW peak power with 300 μJ output energy, when the input pulsed signal is 10 ns in duration，1 Hz in repetition frequency, 0.3 nm in spectrum width, and 80 nJ in energy. The output pulse’s temporal characteristic was investigated. It is found that the output energy of the amplifier module is confined by stimulated Brillouin scattering（SBS）effect when the input pulse is narrow banded, and adopting the broadband pulse could improve the SBS threshold of the fiber amplifier．

Published
2011
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5. All-fiber high-conversion-efficiency supercontinuum source based on photonic crystal fiber with low nonlinear coefficient

Author

赵磊 Zhao Lei, 邓颖 Deng Ying, 许党朋 Xu Dangpeng, 张锐 Zhang Rui, 林宏奂 Lin Honghuan, and 王建军 Wang Jianjun

Subjects
Optics, All fiber, Materials science, business.industry, Energy conversion efficiency, Nonlinear coefficient, Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics, Supercontinuum, Photonic-crystal fiber
Published
2011
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6. Laser Diode Array Pumped High-Gain Nd Glass Rod Amplifier

Author

林宏奂 Lin Honghuan, 卢振华 Lu Zhenhua, 邓颖 Deng Ying, 唐军 Tang Jun, 彭翰生 Peng Hansheng, 李明中 Li Mingzhong, 罗亦鸣 Luo Yiming, 王建军 Wang Jianjun, 高松信 Gao Songxin, 丁磊 Ding Lei, 张锐 Zhang Rui, 邓青华 Deng Qinghua, and 雷军 Lei Jun

Subjects
High-gain antenna, Materials science, Laser diode, business.industry, law, Amplifier, Optoelectronics, Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2009
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7. Broadening and Amplification Characteristics of Fiber Front End for High-Power Short Pulse Laser Facility

Author

王建军 Wang Jianjun, 张锐 Zhang Rui, 邓颖 Deng Ying, 林宏奂 Lin Honghuan, 李明中 Li Mingzhong, 车雅良 Che Yaliang, and 卢振华 Lu Zhenhua

Subjects
Front and back ends, Optics, Materials science, business.industry, Short pulse laser, Fiber, Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Power (physics)
Published
2009
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8. Evaluating Specifications on Coupled Pump Distribution in Laser Diode Array End-Pumped Large-Aperture Amplifiers

Author

丁磊 Ding Lei, 张锐 Zhang Rui, 彭翰生 Peng Hansheng, 李明中 Li Mingzhong, 唐军 Tang Jun, 卢振华 Lu Zhenhua, 林宏奂 Lin Honghuan, 邓青华 Deng Qinghua, 罗亦鸣 Luo Yiming, and 王建军 Wang Jianjun

Subjects
Materials science, Distribution (number theory), Laser diode, business.industry, Amplifier, Transistor array, Large aperture, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Optics, law, Electrical and Electronic Engineering, business
Published
2008
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9. All Fiber Single-Mode Q-Switched Ytterbium-Doped Fiber Laser Based on PLZT Switch

Author

车雅良 Che Yaliang, 许党朋 Xu Dangpeng, 张锐 Zhang Rui, 李明中 Li Mingzhong, 王建军 Wang Jianjun, 林宏奂 Lin Honghuan, and 卢振华 Lu Zhenhua

Subjects
Mode volume, Materials science, business.industry, Single-mode optical fiber, Polarization-maintaining optical fiber, Graded-index fiber, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Fiber laser, Dispersion-shifted fiber, Optoelectronics, Electrical and Electronic Engineering, Plastic optical fiber, business, Photonic-crystal fiber
Published
2008
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10. Mode Instability Mitigation by Counter-Pumped Scheme in High Power Fiber Laser

Author

徐善辉 Xu Shanhui, 梁小宝 Liang Xiaobao, 林宏奂 Lin Honghuan, 景 峰 Jing Feng, 向小雨 Xiang Xiaoyu, 杨中民 Yang Zhongmin, 黄志华 Huang Zhihua, 李成钰 Li Chengyu, 赵鹏飞 Zhao Pengfei, 王建军 Wang Jianjun, 李泽标 Li Zebiao, and 郭 超 Guo Chao

Subjects
Physics, Optics, business.industry, Fiber laser, Mode (statistics), Laser power scaling, Electrical and Electronic Engineering, business, Instability, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Power (physics)
Published
2017
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11. High Concentration Yb3+-doped Passive Mode-locked Fiber Ring Laser

Author

Lin Honghuan, Wang Jianjun, Huang Xiu-jiang, Liu Yong-zhi, Sui Zhan, Zhao De-shuang, Li Ming-Zhong, and Li Xin

Subjects
Active laser medium, Materials science, business.industry, Physics::Optics, Ring laser, Condensed Matter Physics, Laser, Atomic and Molecular Physics, and Optics, law.invention, Wavelength, Optics, law, Solid-state laser, Optical cavity, Fiber laser, Laser power scaling, Electrical and Electronic Engineering, business
Abstract

Theory and experimental results on the self-starting passive mode-locked Yb fiber ring laser generating short pulse are reported. The relations between the laser cavity parameters and mode-locked pulse characters are discussed. 980 nm LD pumped laser is used as the pump source and high concentration Yb 3+ -doped fiber is adopted as gain medium. Using the nonlinear polarization rotation (NPR) effect of the fiber, self-starting stable mode-locked pulse is obtained, with center wavelength of 1046nm, 3 dB bandwidth of 6.01 nm and 20 dB bandwidth of 16 nm. The mode-locked threshold power is 150 mW and output power is 26 mW with 50 MHz repetition rate.

Published
2006
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12. High power all-fiber chirped pulse amplification laser system

Author

黄志华 Huang Zhihua, 粟敬钦 Su Jingqin, 许党朋 Xu Dangpeng, 李琦 Li Qi, 李明中 Li Mingzhong, 张锐 Zhang Rui, 田小程 Tian Xiaocheng, 王建军 Wang Jianjun, 邓颖 Deng Ying, 郑万国 Zheng Wanguo, and 林宏奂 Lin Honghuan

Subjects
Femtosecond pulse shaping, Chirped pulse amplification, Materials science, business.industry, Laser, Optical parametric amplifier, Atomic and Molecular Physics, and Optics, law.invention, Power (physics), All fiber, law, Ultrafast laser spectroscopy, Optoelectronics, Electrical and Electronic Engineering, business, Ultrashort pulse
Published
2014
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13. High repetition frequency all fiber short pulse laser system

Author

许党朋 Xu Dangpeng, 朱娜 Zhu Na, 黄志华 Huang Zhihua, 田小程 Tian Xiaocheng, 郑万国 Zheng Wanguo, 林宏奂 Lin Honghuan, 李明中 Li Mingzhong, 邓颖 Deng Ying, and 王建军 Wang Jianjun

Subjects
Femtosecond pulse shaping, Optics, All fiber, Materials science, Repetition (rhetorical device), business.industry, Short pulse laser, Electrical and Electronic Engineering, business, Atomic and Molecular Physics, and Optics
Published
2014
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14. B integral limitation in high power fiber chirped pulse amplification optical source

Author

王建军 Wang Jianjun, 许党朋 Xu Dangpeng, 田小程 Tian Xiaocheng, 张锐 Zhang Rui, 朱娜 Zhu Na, 黄志华 Huang Zhihua, 郑万国 Zheng Wanguo, 邓颖 Deng Ying, and 林宏奂 Lin Honghuan

Subjects
Chirped pulse amplification, Optics, Materials science, business.industry, Fiber, Electrical and Electronic Engineering, business, Ultrashort pulse, Optical parametric amplifier, Atomic and Molecular Physics, and Optics, B Integral, Power (physics)
Published
2014
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15. Pulse waveform real-time precision measurement technique for multi-beam high repetition frequency all fiber laser system

Author

王建军 Wang Jianjun, 朱娜 Zhu Na, 邓颖 Deng Ying, 张锐 Zhang Rui, 黄志华 Huang Zhihua, 林宏奂 Lin Honghuan, 许党朋 Xu Dangpeng, and 田小程 Tian Xiaocheng

Subjects
Optics, Materials science, All fiber, Pulse waveform, Repetition (rhetorical device), business.industry, law, Multi beam, Electrical and Electronic Engineering, business, Laser, Atomic and Molecular Physics, and Optics, law.invention
Published
2014
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16. All-fiber pulsed amplifier based on photonic crystal fiber

Author

Lin Honghuan, Wang Jianjun, Tian Xiao-Cheng, Zhang Rui, Huang Zhi-Hua, Xu Dang-Peng, Zhang Yong-Liang, and Li Chao

Subjects
Amplified spontaneous emission, Materials science, business.industry, Amplifier, Microstructured optical fiber, Atomic and Molecular Physics, and Optics, Pulse (physics), Quality (physics), Fusion splicing, Optoelectronics, Electrical and Electronic Engineering, business, Photonic-crystal fiber, Photonic crystal
Abstract

The cleaving and fusion splicing technology of the large-mode-area photonic crystal fiber was explored to achieve all-fiber structure. The amplification of the pulse with 1-10 kHz repetition rate, 10 ns duration and 0.3 nm line-width was experimentally researched. The suppression effect of the amplified spontaneous emission employing forward and backward pumping method was compared. Fundamental mode, 0.6 mJ pulse was obtained at 1 kHz which demonstrated the technical feasibility of achieving high energy and high quality pulse output from this kind of amplifier.

Published
2014
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17. Mid-IR supercontinuum generation in fluoride fiber

Author

梁小宝 Liang Xiaobao, 林宏奂 Lin Honghuan, 朱启华 Zhu Qihua, 张永亮 Zhang Yongliang, 李超 Li Chao, 周泰斗 Zhou Taidou, 赵磊 Zhao Lei, and 郑万国 Zheng Wanguo

Subjects
chemistry.chemical_compound, Materials science, chemistry, business.industry, Optoelectronics, Fiber, Electrical and Electronic Engineering, business, Fluoride, Atomic and Molecular Physics, and Optics, Supercontinuum
Published
2014
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18. Research on highly Yb3+-doped passive mode-locked fiber ring laser

Author

Li Ming-Zhong, Li Xin, Lin Honghuan, Liu Yong-zhi, Wang Jianjun, Zhao De-shuang, Chen Hai-Yan, Huang Xiu-jiang, and Sui Zhan

Subjects
Materials science, Active laser medium, business.industry, Bandwidth (signal processing), Doping, Electrical engineering, Physics::Optics, Condensed Matter Physics, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Wavelength, Pulse characteristics, law, Fiber ring laser, Optoelectronics, Dispersion-shifted fiber, Electrical and Electronic Engineering, business
Abstract

Theoretical and experimental results on the self-starting passive mode-locked Yb fiber-ring laser generating short pulse are reported. The relations between the laser-cavity parameters and mode-locked pulse characteristics are discussed. 980-nm LD-pumped laser is used as the pump source and high-concentration Yb 3 + -doped fiber is adopted as the gain medium. Using the nonlinear polarization rotation (NPR) effect of the fiber, a self-starting stable mode-locked pulse is obtained, with a center wavelength of 1046 nm, a 3-dB bandwidth of 6.01 nm, and a 20-dB bandwidth of 16 nm. The mode-locked threshold power is 150 mW and output power is 26 mW with a 20-MHz repetition rate.

Published
2005
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19. Simulation Study on Amplitude Stability in Nonlinear Polarization Rotation Mode-Locked Fiber Laser

Author

朱启华 Zhu Qihua, 黄志华 Huang Zhihua, 李超 Li Chao, 黄小军 Huang Xiaojun, 邓颖 Deng Ying, 林宏奂 Lin Honghuan, and 赵磊 Zhao Lei

Subjects
Mode locked fiber laser, Amplitude, Materials science, Optics, business.industry, Nonlinear polarization, Polarization-maintaining optical fiber, Electrical and Electronic Engineering, Rotation, business, Stability (probability), Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2013
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22. All Fiber High-Peak-Power Pulsed Laser

Author

林宏奂 Lin Honghuan, 王建军 Wang Jianjun, 邓颖 Deng Ying, 张锐 Zhang Rui, 许党朋 Xu Dangpeng, 朱娜 Zhu Na, 李晶 Li Jing, and 黄志华 Huang Zhihua

Subjects
Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials
Published
2011
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