Diode end-pumped acousto-optically Q-switched compact Nd:YLF laser

被引：13
作者：
Besotosnii, V. [3 ]
Cheshev, E. [3 ]
Gorbunkov, M. [3 ]
Kostryukov, P. [1 ,2 ]
Krivonos, M. [3 ]
Tunkin, V. [1 ,2 ]
Jakovlev, D. [1 ,2 ]
机构：
[1] Moscow MV Lomonosov State Univ, Ctr Int Laser, Moscow 119991, Russia
[2] Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
[3] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
来源：
APPLIED PHYSICS B-LASERS AND OPTICS | 2010年 / 101卷 / 1-2期
基金：
俄罗斯基础研究基金会;
关键词：
TRANSVERSE-MODE LOCKING; HIGH-REPETITION-RATE; SPATIAL STRUCTURE; YAG-LASER; OSCILLATION; RESONATORS; BEAM; CW;
D O I：
10.1007/s00340-010-4149-9
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Compact diode end-pumped acousto-optically Q-switched Nd:YLF laser was developed. As in effective CW diode end-pumped lasers, pump beam was made sufficiently narrower than resonator Gaussian mode to increase efficiency in Q-switched operation. The dramatic changes of output radiation structure were observed at some resonator lengths. The radiation structure is close to the Gaussian mode in intervals between these lengths.
引用
收藏
页码：71 / 74
页数：4
相关论文
共 23 条
[1]   High-peak-power diode-pumped passively Q-switched Nd:YVO4 laser [J].
Agnesi, A ;
Dell' Acqua, S .
APPLIED PHYSICS B-LASERS AND OPTICS, 2003, 76 (04) :351-354
[2]   Symmetry of the spatial structure of radiation upon transverse mode locking in an astigmatic resonator laser [J].
Bezotosnyi, V. V. ;
Gorbunkov, M. V. ;
Kostryukov, P. V. ;
Tunkin, V. G. ;
Cheshev, E. A. ;
Yakovlev, D. V. .
QUANTUM ELECTRONICS, 2009, 39 (08) :759-764
[3]   Manifestation of active medium astigmatism at transverse mode locking in a diode end-pumped stable resonator laser [J].
Bezotosnyi, Victor V. ;
Cheshev, Evgeniy A. ;
Gorbunkov, Mikhail V. ;
Kostryukov, Pavel V. ;
Tunkin, Vladimir G. .
APPLIED OPTICS, 2008, 47 (20) :3651-3657
[4]   Highly efficient, compact diode-pumped acousto-optically Q-switched 1.064-μm Nd3+:: YAG laser operating in cw and pulsed regimes [J].
Bezotosnyi, VV ;
Glushchenko, NF ;
Zalevskii, ID ;
Popov, YM ;
Semenkov, VP ;
Cheshev, EA .
QUANTUM ELECTRONICS, 2005, 35 (06) :507-510
[5]   Multibeam-waist modes in an end-pumped Nd:YVO4 laser [J].
Chen, CH ;
Tai, PT ;
Hsieh, WF ;
Wei, MD .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2003, 20 (06) :1220-1226
[6]   Geometric modes in a single-frequency Nd:YVO4 laser [J].
Dingjan, J ;
van Exter, MP ;
Woerdman, JP .
OPTICS COMMUNICATIONS, 2001, 188 (5-6) :345-351
[7]   MODELING OF THERMAL LENSING AND HIGHER-ORDER RING MODE OSCILLATION IN END-PUMPED CW ND-YAG LASERS [J].
FRAUCHIGER, J ;
ALBERS, P ;
WEBER, HP .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1992, 28 (04) :1046-1056
[8]   120 W high repetition rate Nd:YVO4 MOPA laser with a Nd:YAG cavity-dumped seed laser [J].
Fu, X. ;
Liu, Q. ;
Yan, X. ;
Cui, J. ;
Gong, M. .
APPLIED PHYSICS B-LASERS AND OPTICS, 2009, 95 (01) :63-67
[9]   Influence of the resonator parameters and spatially nonuniform amplification on the spatial structure of the fundamental mode of stable resonator lasers [J].
Gorbunkov, M. V. ;
Kostryukov, P. V. ;
Tunkin, V. G. .
QUANTUM ELECTRONICS, 2008, 38 (07) :689-694
[10]   Laser-diode-pumped Cr4+, Nd3+:YAG self-Q-switched laser with high repetition rate and high stability [J].
Hong, Z ;
Zheng, H ;
Chen, J ;
Ge, J .
APPLIED PHYSICS B-LASERS AND OPTICS, 2001, 73 (03) :205-207
123