Using modulators based on KTP crystals in Nd:YAG lasers with high mean power

被引：9

作者：

Rusov, V. A. ^{[1
]}

Serebryakov, V. A. ^{[1
]}

Kaplun, A. B. ^{[2
]}

Gorchakov, A. V. ^{[3
]}

机构：

[1] Inst Laser Phys Sci Prod Corp, SI Vavilov State Opt Inst, St Petersburg, Russia

[2] Russian Acad Sci, Inst Thermal Phys, Siberian Sect, Novosibirsk, Russia

[3] Russian Acad Sci, Inst Semicond Phys, Siberian Sect, Novosibirsk 630090, Russia

来源：

JOURNAL OF OPTICAL TECHNOLOGY | 2009年 / 76卷 / 06期

关键词：

KTIOPO4;

D O I：

10.1364/JOT.76.000325

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This article presents the results of studies on the production of high-resistance single crystals of KTiOPO4 (KTP). It is shown to be possible to create high-contrast electrooptic modulators that reliably function in pulsed and constant control fields, based on high-resistance KTP crystals grown by the Czochralski method from solution in a melt. Experimental samples of modulators based on KTP crystals and Rb-doped KTP crystals are considered. and it is shown that they can he used to implement single-pulse lasing regimes of pulsed-periodic Nd::YAG lasers with high mean power (up to 40 kW/cm(2)), with the losses to birefringence induced by the lasing radiation in the KTP crystals not excecdino a few percent. (C) 2009 Optical Society o America.

引用

页码：325 / 331

页数：7

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