Actively modelocked, quadruple-wavelength fibre laser with pump-controlled wavelength switching

被引：23

作者：

Pudo, D ^{[1
]}

Chen, LR ^{[1
]}

机构：

[1] McGill Univ, Dept Elect & Comp Engn, Photon Syst Grp, Montreal, PQ H3A 2A7, Canada

来源：

ELECTRONICS LETTERS | 2003年 / 39卷 / 03期

关键词：

D O I：

10.1049/el:20030230

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An actively modelocked quadruple-wavelength erbium-doped fibre laser with two wavelengths in each of the C- and L-bands (with wavelength spacings of 3.5 nm and 0.4 nm, respectively) is reported. The pulse durations are 50-55 ps with corresponding time-bandwidth products of 0.48-0.63. By simple adjustment of the pump power, the laser can be switched to emit at any combination of the 4 wavelengths, without changing the repetition rate of the output pulses.

引用

页码：272 / 274

页数：3

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