1Pask H M,Carman R J,Hanna D C, et al. Ytterbium-doped silica fiber lasers: versatile sources for the 1~1.2μm region. IEEE Journal of Select Topics Quantum Electronics, 1995,1(1):2~13
2Hanna D C, Percival R M,Perry I R, et al. An ytterbium-doped monomode fiber laser: broadly tunable operation from 1.010μm to 1.162μm and three-level operation at 974nm. Journal of Modern Optics, 1990,37(4):517~525
3Auerbach M,Wandt D,Fallnich C, et al. High-power tunable narrow line width ytterbium doped double-clad fiber laser. Optics Communication, 2001,195(3):437~441
4Hideur A,Chartier T,Ozkul C. All-fiber tunable ytterbium-doped double-clad fiber ring laser. Optics Letters, 2001,26 (14): 1054~1056
5Sahu J K,Renaud C C,Furusawa K, et al. Jacketed air-clad clad pumped ytterbium doped fiber laser with wide tuning range. Electronics Letters, 2001,37(18):1116~1117
6Brilliant N A,Lagonik K. Thermal effects in a dual-clad ytterbium-doped fiber laser. Optics Letters, 2001,26 (21): 1669~1671.