Mode-locked laser at 1066 nm by using Alq3 as saturable absorber in all-fiber based cavity

被引:11
作者
Salam, Sameer [1 ,2 ]
Azooz, Salam M. [3 ]
Nizamani, Bilal [2 ]
Najm, Mustafa M. [2 ]
Harun, Sulaiman W. [2 ,4 ]
机构
[1] Imam JaAfar Al Sadiq Univ, Fac Informat Technol, Baghdad, Iraq
[2] Univ Malaya, Dept Elect Engn, Fac Engn, Kuala Lumpur 50603, Malaysia
[3] Al Furat Al Awsat Tech Univ, Engn Tech Coll, Dept Commun Engn, Najaf, Iraq
[4] Airlangga Univ, Fac Vocat Studies, Dept Engn, Surabaya, Indonesia
来源
OPTIK | 2020年 / 219卷
关键词
Mode-locking; Fiber laser; Organic material; Saturable absorber; TRIS-(8-HYDROXYQUINOLINE) ALUMINUM; THIN-FILM; COMPOSITE; TRANSISTORS; OPERATION; GRAPHENE;
D O I
10.1016/j.ijleo.2020.165179
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
An ultrafast laser was demonstrated in all-fiber based cavity by using metal-organic material (Alq(3)) as saturable absorber (SA). The pulse-width, repetition rate and output power are 5.96 ps, 6.84 MHz, and 50.2 mW, respectively. The laser has a single wavelength centered at 1066.2 nm. By changing the polarization of the cavity, a multi-wavelength mode-locking operation was produced. This is the first demonstration of metal-organic material as passive mode-locker in 1.0 mu m region.
引用
收藏
页数:6
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