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《Acta Optica Sinica》 2014-01
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Power Limit of Different Single-Frequency Yb~(3+)-Doped Fibers

Zhang Hanwei;Zhou Pu;Wang Xiaolin;Xu Xiaojun;College of Optoelectronic Science and Engineering,National University of Defense Technology;  
The characters of different Yb3+-doped fiber materials are integratedly studied and the single-frequency power limits of Yb3+-doped silica fiber,phosphate fiber,YAG crystal(or ceramic)fiber and sapphire fiber are carefully analyzed.The numerical result shows that the extractable power of YAG crystal(or ceramic)fiber and sapphire fiber can be more than 10 kW.The further study of the power limit shows that YAG crystal(or ceramic) fiber and sapphire fiber also have an advantage in single-mode working condition,indicating that these two kinds of fibers still have potentials to power scaling.For the fiber material of single-frequency fiber laser,the effective ways to boost the power limit are to reduce the stimulated Brillouin scattering(SBS)gain coefficient and improve the performance of heat conducting.
【CateGory Index】: TN253
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Zhu Jia-Jian Du Wen-Bo Zhou Pu Xu Xiao-Jun Liu Ze-Jin (College of Optoelectronic Science and Engineering,National University of Defense Technology,Changsha 410073,China);Numerical study on power limit of single-mode fiber lasers[J];Acta Physica Sinica;2012-06
【Co-citations】
Chinese Journal Full-text Database 2 Hits
1 Zhu Yadong Zhou Pu Zhang Hanwei Wang Xiaolin Guo Shaofeng(College of Optoelectric Science and Engineering,National University of Defense Technology, Changsha,Hunan 410073,China);Analysis of Maximum Extractable Power of 2 μm Holmium-Doped Silica Fiber Lasers[J];Acta Optica Sinica;2013-06
2 LIU ZeJin*, ZHOU Pu, XU XiaoJun, WANG XiaoLin & MA YanXingCollege of Optoelectronic Science and Engineering, National University of Defense Technology, Changsha 410073, China;Coherent beam combining of high powerfiber lasers: Progress and prospect[J];中国科学:技术科学(英文版);2013-07
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 Zhou Jun~1 Lou Qihong~1 Zhu Jianqiang~1 He Bing~1 Dong Jingxing~1 Wei Yunrong~1Zhang Fangpei~1 Li Jinyan~2 Li Shiyu~2 Zhao Hongming~1 Wang Zhijiang~11 Shanghai Institute of Optics and fine Mechanics,The Chinese Academy of Science,Shanghai 2018002 FiberHome Telecommunication Technology Co.Ltd.,Wuhan,430074;A Continuous-Wave 714 W Fiber Laser With China-Made Large-Mode-Area Double-Clad Fiber[J];Acta Optica Sinica;2006-07
2 Han Kai Ma Yanxing Wang Xiaolin Zhou Pu Xu Xiaojun Liu Zejin(College of Optoelectric Science and Engineering,National University of Defense Technology,Changsha,Hunan 410073,China);Progress of High Power Tm-Doped Fiber Laser[J];Laser & Optoelectronics Progress;2010-10
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4 Xue Dong1,Zhou Jun2,Lou Qihong2,Shuai Mindong1(1.Physics and Electronic Engineering Department,Zaozhuang University,Zaozhuang 277100,China; 2.Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,P.O.Box 800-211,Shanghai 201800,China);Thermal effect and power limit in high power double-clad fiber laser[J];High Power Laser and Particle Beams;2009-07
5 Zhu Hong-Tao1)2) Lou Qi-Hong1) Zhou Jun1) Qi Yun-Feng1) Dong Jing-Xing1) Wei Yun-Rong1)1)(Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China)2)(Engineer Command Institute of the People's Liberation Army,Xuzhou 221004,China)(Received 12 August 2007;revised manuscript received 26 February 2008);Experimental and theoretical study on designing of cooling device for the kilowatt-level double cladding fiber laser[J];Acta Physica Sinica;2008-08
6 Wang Xiao-Lin Zhou Pu Ma Yan-Xing Ma Hao-Tong Xu Xiao-Jun Liu Ze-Jin Zhao Yi-Jun(College of Optoelectronic Science and Engineering,National University of Defense Technology,Changsha 410073,China);High precision phase control system in coherent combining of fiber laser based on stochastic parallel gradient descent algorithm[J];Acta Physica Sinica;2010-02
7 Qi Yun-Feng Liu Chi Zhou Jun Chen Wei-Biao Dong Jing-Xing Wei Yun-Rong Lou Qi-Hong (Key Laboratory of All Solid-state Lasers and Applied Techniques of Shanghai,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China);High power narrow linewidth single-frequency line-polarized fiber amplifier based on master-oscillator power amplifier technology[J];Acta Physica Sinica;2010-06
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