Experimental observation of soliton molecule evolution in Yb-doped passively mode-locked fiber lasers

被引：44

作者：

Li, Xiaohui ^{[1
,2
]}

Wang, Yishan ^{[1
]}

Zhang, Wei ^{[1
]}

Zhao, Wei ^{[1
]}

机构：

[1] Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China

[2] Xi An Jiao Tong Univ, Sch Sci, Xian 710049, Peoples R China

来源：

LASER PHYSICS LETTERS | 2014年 / 11卷 / 07期

基金：

中国国家自然科学基金;

关键词：

fiber lasers; mode-locked lasers; soliton molecules; ALL-NORMAL DISPERSION; ANOMALOUS-DISPERSION; RING LASER; PAIRS; POLARIZATION; SEPARATION; STATES; PHASE;

D O I：

10.1088/1612-2011/11/7/075103

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have observed soliton molecules with variable modulation depth of spectra in a passively mode-locked dispersion-managed Yb-doped fiber laser. The soliton molecule we experimentally investigated presents diatomic and tetratomic types. With the enhancement of pump power, the laser alternately operates at solitons molecule, temporal-separation-oscillation solitons, and harmonic mode-locked states. Moreover, the phase of solitons molecule is only locked at low pump, and excess pump would cause phase vibration.

引用

页数：5

共 35 条

[1] Vibrating and shaking soliton pairs in dissipative systems [J].