光学学报, 2001, 21 (12): 1417, 网络出版: 2006-08-10
矩形内包层掺Yb3+石英光纤的研制及其抽运性能
Fabrication of Yb3+-Doped Silica Fiber with Rectangular Inner Cladding and Its Pumping Performance
矩形内包层 方形内包层 Yb3+掺杂 包层抽运 光纤激光器 rectangular inner cladding square inner cladding Yb 3+ doping cladding pumping fiber laser
摘要
利用改进的化学汽相沉积工艺加溶液掺杂法,配合光学加工技术,自行设计并研制出内包层为矩形等新颖结构的掺Yb3+双包层石英光纤,实现了上述光纤的包层抽运激光器的成功运转.矩形光纤在1075.6 nm波长处获得84 mW的最大激光输出功率,斜率效率达77%.
Abstract
The Yb 3+ doped double clad silica fibers with rectangular and other novel inner cladding have been made by using modified chemical vapor deposition process, solution doping and optical machining altogether. The operation of these cladding pumped fiber lasers is demonstrated. The maximal laser output of rectangular fiber laser is 84 mW at the wavelength 1075.6 nm, and a slope efficiency of 77% has been achieved.
宁鼎, 宁鼎, 李乙钢, 董新永, 黄榜才, 孙建军, 吕可诚, 吕福云, 董孝义. 矩形内包层掺Yb3+石英光纤的研制及其抽运性能[J]. 光学学报, 2001, 21(12): 1417. 宁鼎, 宁鼎, 李乙钢, 董新永, 黄榜才, 孙建军, 吕可诚, 吕福云, 董孝义. Fabrication of Yb3+-Doped Silica Fiber with Rectangular Inner Cladding and Its Pumping Performance[J]. Acta Optica Sinica, 2001, 21(12): 1417.