[1] Jeong Y,Sahu J K,Payne D N,et al.Ytterbium-doped large-core fiber laser with 1.36 kW continuous-wave output power[J].Opt Express,2004,12(25):6088-6092.

[2] Furusawa K,Malinowski A,Price J H V,et al.Cladding pumped Ytterbium-doped fiber laser with holey inner and outer cladding[J].Opt Express,2001,9(13):714-720.

[3] Wadsworth W J,Percival R M,Bouwmans G,et al.High power air-clad photonic crystal fibre laser[J].Opt Express,2003,11(1):48-53.

[4] Limpert J,Schreiber T,Nolte S,et al.High-power air-clad large-mode-area photonic crystal fiber laser[J].Opt Express,2003,11(7):818-823.

[5] Mafi A,Moloney J V,Kouznetsov D,et al.A large-core compact high-power single-mode photonic crystal fiber laser[J].IEEE Photon Technol Lett,2004,16(12):2595-2597.

[6] Limpert J,Schmidt O,Rothhardt J,et al.Extended single-mode photonic crystal fiber lasers[J].Opt Express,2006,14(7):2715-2720.

[7] 李伟,武子淳,陈曦,等.大功率光纤激光器输出功率突破1 kW[J].强激光与粒子束,2006,18(6):1119-1120.

[8] 林浩佳,阮双琛,程超,等.掺Yb3+双包层大模面积PCF激光器的研究[J].光子学报,2004,33(7):797-799.(Lin Haojia,Ruan Shuangchen,Cheng Chao,et al.Yb3+-doped double clad large-mode-area photonic crystal fiber laser with a output power of 65 mW.Acta Photonic Sinica,2004,33(7):797-799)

[9] 李燕,刘艳格,王超,等.输出功率大于10 W的掺镱双包层微结构光纤激光器[J].光学精密工程,2006,14(2):151-154.(Li Yan,Liu Yange,Wang Chao,et al.Yb3+-doped double clading mircostructure fiber laser with output power exceeded 10 W.Optics and Precision Engineering,2006,14(2):151-154)

[10] 周军,楼祺洪,朱健强,等.采用国产大模场面积双包层光纤的714 W连续光纤激光器[J].光学学报,2006,26(7):1119-1120.(Zhou Jun,Lou Qihong,Zhu Jianqiang,et al.A continuous-wave 714 W fiber laser with China-Made large-mode-area double-clad fiber.Acta Optica Sinica,2006,26(7):1119-1120)

[11] Pfeiffer TH,Schmuck H,Bulow H.Output power characteristics of erbium-doped fiber ring lasers[J].IEEE Photon Technol Lett,1992,4(8):847-849.

[12] Barnard C,Myslinsky P,Chrostowsky J,et al.Analytical model for rare-earth-doped fiber amplifiers and lasers[J].IEEE J Quantum Electron,1994,30(8):1817-1830.

[13] Kelson I,Hardy A A.Strongly pumped fiber lasers[J].IEEE J Quantum Electron,1998,34(9):1570-1577.

[14] Hilaire S,Pagnoux D,Roy P,et al.Numerical study of single mode Er-doped microstructured fibers:influence of geometrical parameters on amplifier performances[J].Opt Express,2006,14(22):10865-10877.

[15] Li Kang,Wang Yishan,Zhao Wei,et al.Lasing characteristics of strongly pumped Yb-doped photonic crystal fiber laser[J].Chinese Optics Letters,2007,5(6):347-350.

[16] Paschotta R,Nilsson J,Tropper A C,et al.Ytterbium-doped fiber amplifiers[J].IEEE J Quantum Electron,1997,33(7):1049-1056.[17]Weber M J,Lynch J E,Blackburn K H,et al.Dependence of the stimulated emission cross section of Yb3+on host glass composition[J].IEEE J Quantum Electron,1983,QE-19(10):1600-1608.

[17] 刘国华,刘德明.高功率光纤激光器啦曼效应的数值分析[J].激光技术,2007,31(3):298-300,321.(Liu Guogua,Liu Deming.Numerical analysis of Raman effects in high power fiber lasers.Laser Technology,2007,31(3):298-300,321)

[18] 陈吉欣,隋展,陈福深,等.高功率双包层光纤激光器受激拉曼散射和热效应的理论研究[J].强激光与粒子束,2006,18(9):1438-1442.(Chen Jixin,Sui Zhan,Chen Fushen,et al.Stimulated Raman scattering and thermal effect in high power double clad fiber laser.High Power Laser And Partical Beams,2006,18(9):1438-1442)