EFFICIENT SELF-PUMPED PHASE CONJUGATION AT NEAR-INFRARED WAVELENGTHS USING COBALT-DOPED BATIO3

被引：28

作者：

RYTZ, D ^{[1
]}

STEPHENS, RR ^{[1
]}

WECHSLER, BA ^{[1
]}

KEIRSTEAD, MS ^{[1
]}

BAER, TM ^{[1
]}

机构：

[1] SPECTRA PHYS INC,MT VIEW,CA 94039

来源：

OPTICS LETTERS | 1990年 / 15卷 / 22期

关键词：

D O I：

10.1364/OL.15.001279

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Using BaTiO3 crystals doped with cobalt, we have measured the reflectivity of self-pumped phase-conjugate mirrors operating in the total-internal-reflection geometry as a function of wavelength in the range between 633 and 933 nm. We find that for cobalt concentrations above 25 parts in 106, the reflectivity is higher than 50% for all the investigated wavelengths. At a wavelength of 800 nm the reflectivity is independent of incident power over a range of 12 to 600 mW. © 1990 Optical Society of America.

引用

页码：1279 / 1281

页数：3

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