共 8 条
Image transmission with a pair of graded-index optical fibers and a BaTiO3 phase-conjugate mirror
被引:14
作者:
Ogasawara, T
[1
]
Ohno, M
[1
]
Karaki, K
[1
]
Nishizawa, K
[1
]
Akiba, A
[1
]
机构:
[1] NIPPON SHEET GLASS CO LTD, FIBER OPT DIV, DEV GRP, SAGAMIHARA, KANAGAWA 229, JAPAN
关键词:
D O I:
10.1364/JOSAB.13.002193
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
One-way transmission of images was achieved with two graded-index multimode optical fibers and a phase-conjugate mirror. Two fibers were made to have the same shape and the same property. A distorted output beam from the first fiber was reflected by a photorefractive self-pumped BaTiO3 phase-conjugate mirror and was launched to the second fiber. Images were restored in the output beam of the second fiber. Graded-index fibers showed better image recovery than did step-index fibers. (C) 1996 Optical Society of America.
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页码:2193 / 2197
页数:5
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