Chernikov S V, Dianov E M, Richardson D J, Payne D N
Opt Lett. 1993 Apr 1;18(7):476-8. doi: 10.1364/ol.18.000476.
We investigate the adiabatic compression of picosecond and subpicosecond soliton pulses from all-fiber, passively mode-locked, erbium-doped fiber soliton lasers operating at 1550 nm in dispersion-decreasing fibers (DDF's). High-quality soliton compression from 630 down to 115 fs in a 100-m DDF and from 3.5 down to 230 fs in a 1.6-km DDF is obtained. The effects of third-order dispersion and Raman self-scattering on the compression process are observed and discussed.
我们研究了在色散渐减光纤（DDF）中，由工作在1550纳米的全光纤、被动锁模、掺铒光纤孤子激光器产生的皮秒和亚皮秒孤子脉冲的绝热压缩。在100米的色散渐减光纤中实现了从630飞秒到115飞秒的高质量孤子压缩，在1.6千米的色散渐减光纤中实现了从3.5皮秒到230飞秒的高质量孤子压缩。观察并讨论了三阶色散和拉曼自散射对压缩过程的影响。
