Efficient 559.6 nm light produced by sum-frequency generation of diode-end-pumped Nd:YAG/SrWO4 Raman laser

被引：58

作者：

Duan, Y. M. ^{[1
,2
]}

Zhu, H. Y. ^{[1
,2
]}

Zhang, G. ^{[1
]}

Huang, C. H. ^{[1
]}

Wei, Y. ^{[1
,2
]}

Tu, C. Y. ^{[1
]}

Zhu, Z. J. ^{[1
]}

Yang, F. G. ^{[1
,2
]}

You, Z. Y. ^{[1
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Optoelect Mat Chem & Phys, Fuzhou 350002, Fujian, Peoples R China

[2] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China

来源：

LASER PHYSICS LETTERS | 2010年 / 7卷 / 07期

基金：

中国国家自然科学基金;

关键词：

diode-pumped laser; Raman laser; yellow-green; WAVELENGTH-VERSATILE; INTRACAVITY RAMAN; FLOW-CYTOMETRY; YELLOW-LIGHT; CRYSTALS;

D O I：

10.1002/lapl.201010017

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An efficient yellow-green laser at 559.6 nm based on the sum frequency generation of diode-end-pumped Nd:YAG/SrWO4 Raman laser is demonstrated. The 45 mm in length SrWO4 crystal grown by Czochralski method and the KTP crystal with a type-II critical phase matching (theta = 83.4 degrees, phi = 0 degrees) cut were adopted for Raman conversion and sum frequency generation, respectively. The maximum average power of 2.41 W was achieved at the incident pump power of 20.4 W and the pulse repetition rate of 60 kHz. The overall diode yellow conversion efficiency was 11.8% and the slope efficiency was about 24%. The results show that the critical pump power of resonator instability is increasing with the pulse repetition rate.

引用

收藏

页码：491 / 494

页数：4

相关论文

共 24 条

[1] Raman spectroscopy of crystals for stimulated Raman scattering [J].

Basiev, TT ;

Sobol, AA ;

Zverev, PG ;

Ivleva, LI ;

Osiko, VV ;

Powell, RC .

OPTICAL MATERIALS, 1999, 11 (04) :307-314

[2] Raman lasers at 1.171 and 1.517 pm with self-frequency conversion in SrWO4:Nd3+ crystal [J].

Brenier, A ;

Jia, GH ;

Tu, CY .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2004, 16 (49) :9103-9108

[3] High-efficiency Q-switched dual-wavelength emission at 1176 and 559 nm with intracavity Raman and sum-frequency generation [J].

Chang, Y. T. ;

Chang, H. L. ;

Su, K. W. ;

Chen, Y. F. .

OPTICS EXPRESS, 2009, 17 (14) :11892-11897

[4] Diode side-pumped actively Q-switched Nd:YAG/SrWO4 Raman laser with high average output power of over 10 W at 1180 [J].

Chen, X. H. ;

Zhang, X. Y. ;

Wang, Q. P. ;

Li, P. ;

Li, S. T. ;

Cong, Z. H. ;

Liu, Z. J. ;

Fan, S. Z. ;

Zhang, H. J. .

LASER PHYSICS LETTERS, 2009, 6 (05) :363-366

[5] Highly efficient diode-pumped actively Q-switched Nd:YAG-SrWO4 intracavity Raman laser [J].

Chen, Xiaohan ;

Zhang, Xingyu ;

Wang, Qingpu ;

Li, Ping ;

Li, Shutao ;

Cong, Zhenhua ;

Jia, Guohua ;

Tu, Chaoyang .

OPTICS LETTERS, 2008, 33 (07) :705-707

[6] Continuous-wave intracavity Raman laser at 1179.5 nm with SrWO4 Raman crystal in diode-end-pumped Nd:YVO4 laser [J].

Fan, L. ;

Fan, Y. X. ;

Duan, Y. H. ;

Wang, Q. ;

Wang, H. T. ;

Jia, G. H. ;

Tu, C. Y. .

APPLIED PHYSICS B-LASERS AND OPTICS, 2009, 94 (04) :553-557

[7] LD-pumped Nd:YAG/LBO 556 nm yellow laser [J].

Jia, Fu-Qiang ;

Zheng, Quan ;

Xue, Qing-Hua ;

Bu, Yi-Kun .

OPTICS AND LASER TECHNOLOGY, 2006, 38 (08) :569-572

[8] Nanosecond Nd3+:LuVO4 self-Raman laser [J].

Kaminskii, A. A. ;

Bettinelli, M. ;

Dong, J. ;

Jaque, D. ;

Ueda, K. .

LASER PHYSICS LETTERS, 2009, 6 (05) :374-379

[9] High efficiency nanosecond Raman lasers based on tetragonal PbWO4 crystals [J].

Kaminskii, AA ;

McCray, CL ;

Lee, HR ;

Lee, SW ;

Temple, DA ;

Chyba, TH ;

Marsh, WD ;

Barnes, JC ;

Annanenkov, AN ;

Legun, VD ;

Eichler, HJ ;

Gad, GMA ;

Ueda, K .

OPTICS COMMUNICATIONS, 2000, 183 (1-4) :277-287

[10] Laser crystals and ceramics: recent advances [J].

Kaminskii, Alexander A. .

LASER & PHOTONICS REVIEWS, 2007, 1 (02) :93-177