Study of a Nd3+: KGW crystal laser transversely pumped by laser diode bars

被引：5

作者：

Abazadze, AY ^{[1
]}

Zverev, GM ^{[1
]}

Kolbatskov, YM ^{[1
]}

Ustimenko, NS ^{[1
]}

机构：

[1] MF Stelmakh Polyus Res & Dev Inst, Moscow 117342, Russia

来源：

QUANTUM ELECTRONICS | 2004年 / 34卷 / 01期

关键词：

laser diode bars; transverse pumping; stimulated Raman scattering;

D O I：

10.1070/QE2004v034n01ABEH002573

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A Nd3+ : KGW crystal laser transversely pumped by laser diode bars is studied experimentally. The optimisation of the laser parameters provided the maximum slope efficiency of similar to 50% at 1.067 mum in the free running regime. Using the SRS self-conversion in a Nd3+ : KWG laser, lasing was obtained in the eye-safe spectral region at 1.538 nm with the energy up to 5 mJ and a pulse repetition rate up to 20 Hz.

引用

页码：20 / 22

页数：3

共 8 条

[1] ABAZADZE AJ, 1999, P SPIE INT SOC OPT E, V3682, P50
[2] Abazadze AY, 2002, QUANTUM ELECTRON+, V32, P210, DOI 10.1070/QE2002v032n03ABEH002162
[3] Efficiency of transverse pumping of a solid-state pulsed Nd:YAG laser by laser diode arrays
Abazadze, AY
Zverev, GM
Kolbatskov, YM
[J]. QUANTUM ELECTRONICS, 2002, 32 (03) : 205 - 209
[4] BREINER A, 1999, J LUMIN, V81, P135
[5] Multiwave generation of the Stokes components in lasers with an SRS self-converter based on an Nd3+:KGd(WO4)2 crystal
Gulin, AV
Narkhova, GI
Ustimenko, NS
[J]. QUANTUM ELECTRONICS, 1998, 28 (09) : 804 - 805
[6] Laser and nonlinear properties of the potassium gadolinium tungstate laser crystal KGd(WO4)(2):Nd3+-(KGW:Nd)
Mochalov, IV
[J]. OPTICAL ENGINEERING, 1997, 36 (06) : 1660 - 1669
[7] Flashlamp-pumped Nd:KGW laser at repetition rates up to 50 Hz
Musset, O
Boquillon, JP
[J]. APPLIED PHYSICS B-LASERS AND OPTICS, 1997, 65 (01): : 13 - 18
[8] Ustimenko NS, 2002, QUANTUM ELECTRON+, V32, P229, DOI 10.1070/QE2002v032n03ABEH002168

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