COMPENSATION OF FIBER HOLOGRAPHIC IMAGE DISTORTION CAUSED BY INTRASIGNAL PHOTOREFRACTIVE COUPLING BY USING A PHASE-CONJUGATE MIRROR

被引:18
作者
ITO, F [1 ]
KITAYAMA, KI [1 ]
OGURI, H [1 ]
机构
[1] SUMITOMO CEMENT CO LTD, CENT RES LAB, FUNABASHI, CHIBA 274, JAPAN
关键词
D O I
10.1364/OL.17.000215
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
It is shown theoretically and experimentally that a phase-conjugate mirror can be used to compensate for intrasignal photorefractive coupling as well as modal phase dispersion and linear intermodal coupling in a photorefractive fiber. A holographic image stored in a LiNbO3 fiber (at a spatial resolution of 5 line pairs/mm, which is close to the theoretical limit) is successfully reconstructed by compensating for the above factors.
引用
收藏
页码:215 / 217
页数:3
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