Diode-pumped passively Q-switched Nd:GGG laser with a double-walled carbon nanotube saturable absorber

被引：11

作者：

Chu, Hongwei ^{[1
]}

Zhao, Shengzhi ^{[1
]}

Li, Yufei ^{[1
]}

Yang, Kejian ^{[1
]}

Li, Guiqiu ^{[1
]}

Li, Dechun ^{[1
]}

Zhao, Jia ^{[1
]}

Qiao, Wenchao ^{[1
]}

Li, Tao ^{[1
]}

Feng, Chuansheng ^{[1
]}

Wang, Yonggang ^{[2
]}

Wang, Yishan ^{[2
]}

机构：

[1] Shandong Univ, Sch Informat & Sci Engn, Jinan 250100, Peoples R China

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

来源：

LASER PHYSICS LETTERS | 2014年 / 11卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Nd:GGG crystal; DWCNT saturable absorber; passive Q-switch; LOCKED ND/GDVO4 LASER; ND-GGG CRYSTAL; MODE-LOCKING; HIGH-POWER; MU-M; GAAS; WAVELENGTH; NM;

D O I：

10.1088/1612-2011/11/3/035001

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A diode-end-pumped passively Q-switched Nd:GGG laser with a double-walled carbon nanotube (DWCNT) saturable absorber is demonstrated for the first time. A maximum output power of 1.03 W and a minimum pulse duration of 24.3 ns with a highest peak power of 121 W were obtained. The pulse repetition rate varied from 122 to 350 kHz as the pump power increased. The experimental results show that DWCNT is an excellent saturable absorber for passive Q-switched lasers.

引用

页数：4

共 26 条

[21] Diode-pumped passively mode-locked Nd:Lu0.15Y0.85VO4 laser with a single-walled carbon nanotube saturable absorber [J].

Yang, Kejian ;

Zhao, Shengzhi ;

Zhang, Gang ;

Cheng, Kang ;

Zhao, Bin ;

Xu, Jinlong ;

He, Jingliang ;

Wang, Yonggang .

OPTICS COMMUNICATIONS, 2012, 285 (02) :158-161

[22] Passive Q-switching of a laser-diode end-pumped Nd:GdVO4 laser with a GaAs output coupler in a short cavity [J].

Yang, KJ ;

Zhao, SZ ;

Li, GQ ;

Zhao, HM .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2004, 43 (12) :8053-8058

[23] Dual-wavelength mode-locked Yb:LuYSiO5 laser with a double-walled carbon nanotube saturable absorber [J].

Yang, Q. ;

Wang, Y. G. ;

Liu, D. H. ;

Liu, J. ;

Zheng, L. H. ;

Su, L. B. ;

Xu, J. .

LASER PHYSICS LETTERS, 2012, 9 (02) :135-140

[24] Sub-100 ns solid-state laser Q-switched with double wall carbon nanotubes [J].

Yu, Haijuan ;

Zhang, Ling ;

Wang, Yonggang ;

Yan, Shilian ;

Sun, Wei ;

Li, Jinmin ;

Tsang, Yuen ;

Lin, Xuechun .

OPTICS COMMUNICATIONS, 2013, 306 :128-130

[25] DIODE-PUMPED PASSIVELY Q-SWITCHED PICOSECOND MICROCHIP LASERS [J].

ZAYHOWSKI, JJ ;

DILL, C .

OPTICS LETTERS, 1994, 19 (18) :1427-1429

[26] LD-Pumped Passively Q-Switched Nd:GGG Laser at 1062 nm with a GaAs Saturable Absorber [J].

Zhang, H. N. ;

Li, P. ;

Wang, Q. P. ;

Chen, X. H. .

LASER PHYSICS, 2011, 21 (11) :1867-1870

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