DOUBLE PHASE-CONJUGATE MIRROR WITH SIXFOLD GAIN IN PHOTOREFRACTIVE BATIO3 AT NEAR-INFRARED WAVELENGTHS

被引：7

作者：

ROSS, GW ^{[1
]}

EASON, RW ^{[1
]}

机构：

[1] UNIV SOUTHAMPTON,DEPT PHYS,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND

来源：

OPTICS LETTERS | 1993年 / 18卷 / 08期

关键词：

D O I：

10.1364/OL.18.000571

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We describe incoherent beam coupling using the double phase-conjugate mirror arrangement between a laser diode and a Ti:sapphire laser at the near-infrared wavelengths of approximately 800 nm using a nominally undoped sample of BaTiO3. We report phase-conjugate reflectivities of greater than 6 times, which we believe to be the highest reported to date at these wavelengths. We also examine the fidelity of the phase-conjugate beam and the wavelength response of the double-color-pumped oscillator.

引用

页码：571 / 573

页数：3

共 10 条

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