Mode-locked fiber laser with a manganese-doped cadmium selenide saturable absorber

作     者：A.H.A.Rosol H.A.Rahman E.I.Ismail Z.Jusoh A.A.Latiff S.W.Harun 

作者机构：Faculty of Electrical EngineeringUniversity Teknologi Mara Department of Electrical EngineeringFaculty of EngineeringUniversity of Malaya Faculty of Electrical EngineeringUniversity Teknologi Mara (Terengganu) Photonics Research CenterUniversity of Malaya 

出 版 物：《Chinese Optics Letters》 (中国光学快报（英文版）)

年 卷 期：2017年第15卷第7期

页      面：64-68页

核心收录：

学科分类：0808[工学-电气工程] 080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 0803[工学-光学工程] 0702[理学-物理学] 

基　　金：supported by the Ministry of Higher Education Malaysia Grant Scheme(FRGS/1/2015/SG02/UITM/03/3) 

主　　题：locked absorber manganese cadmium repetition soliton varied oleic harmonics locking 

摘      要：We demonstrate the generation of mode-locked pulses in an erbium-doped fiber laser（EDFL） by using a new manganese-doped cadmium selenide quantum-dots-based saturable absorber. The laser produces a soliton pulse train operating at 1561.1 nm with a repetition rate of 1 MHz, as the pump power is varied from 113 to 250 m *** the maximum pump power, we obtain the pulse duration of 459 ns with a signal-to-noise ratio of 50 dB.