光学学报, 2001, 21 (10): 1171, 网络出版: 2006-08-10
大功率掺Yb双包层光纤宽带超荧光光源
High-Power Yb-Doped Double-Cladding Fiber Broadband Superfluorescent Source
摘要
利用波长为976nm的半导体激光器抽运掺Yb双包层光纤,制成了大功率光纤宽带超荧光光源.最大超荧光输出功率为54.11mW;此时斜率效率为69.35%,中心波长为1082nm,3dB带宽为17.2nm.
Abstract
The experimental results on high power Yb doped double cladding fiber broadband superflurescent source pumped by a 976 nm laser diode are reported. The maximum superfluorescent output power is 54.11 mW, while the slope efficiency is 69.35%, central wavelength of superfluorescent spectrum is 1082 nm with a 17.2 nm 3dB bandwidth.
李乙钢, 刘伟伟, 傅成鹏, 覃斌, 胡勋, 吕可诚. 大功率掺Yb双包层光纤宽带超荧光光源[J]. 光学学报, 2001, 21(10): 1171. 李乙钢, 刘伟伟, 傅成鹏, 覃斌, 胡勋, 吕可诚. High-Power Yb-Doped Double-Cladding Fiber Broadband Superfluorescent Source[J]. Acta Optica Sinica, 2001, 21(10): 1171.
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