Femtosecond Optics Group, Physics Department, Prince Consort Road, Imperial College, London SW7 2AZ, UK.
Opt Lett. 2011 Oct 1;36(19):3792-4. doi: 10.1364/OL.36.003792.
We report the development of a bismuth-doped fiber master oscillator power fiber amplifier system. The system operates at 1177 nm, producing 28 ps pulses at 9.11 MHz repetition rate, with an output power of 150 mW and a peak pulse power of 580 W. We subsequently frequency double the output, resulting in a picosecond pulsed visible source operating at 588.5 nm, with a maximum average output power of 13.7 mW.
我们报告了一种掺铋光纤主振荡器功率光纤放大器系统的研制。该系统在 1177nm 处工作，产生重复率为 9.11MHz 的 28ps 脉冲，输出功率为 150mW，峰值脉冲功率为 580W。随后我们对输出进行了倍频，得到了工作在 588.5nm 的皮秒脉冲可见光源，最大平均输出功率为 13.7mW。
