Laser Performance of Neodymium Doped Phosphate Glass Fiber Pumped by a 800 nm LD

作     者：ZHANG Junjie QI Changhong JI Huixing LING Fengying HU Hefang(Shanghai Institute of Optics and Fine Mechanics,The Chinese Anademy of Science, Shanghai 201800, China)Absract: Single-mode Nd3+ -doped phosphate glass fiber with a core diameter of 8μm was 

作者机构：中科院上海光学精密机械所 上海 201800 中科院上海光学精密机械所 上海 

出 版 物：《Chinese Journal of Lasers》 (中国激光(英文版))

年 卷 期：1999年第8卷第5期

页      面：3-5页

核心收录：

学科分类：0808[工学-电气工程] 080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 0803[工学-光学工程] 0702[理学-物理学] 

主　　题：laser performance Nd3+ -doped phosphate glass fiber laser 800 nm LD pump 

摘      要：Single transverse mode Nd3+-doped phosphate glass fiber with a core diameter of 8 μm was prepared by a conventional rod-in-tube method. Some laser properties of the fiber of 2 wt-% Nd2O3 doped and 0.68 m in length were measured using a Fabry-Perot cavity pumped with a laser-diode at 800 nm wavelength. Laser emission centered at the wavelength of 1.053 μm, and a 1.053 μm CW laser with output power of 8.36 mW and slope efficiency of 30.6% at room temperature was observed.