Slowing down of light in photorefractive crystals with beam intensity coupling reduced to zero

被引：48
作者：
Shumelyuk, A [1 ]
Shcherbin, K
Odoulov, S
Sturman, B
Podivilov, E
Buse, K
机构：
[1] Natl Acad Sci, Inst Phys, UA-252650 Kiev, Ukraine
[2] Russian Acad Sci, Inst Automat & Electrometry, Novosibirsk 630090, Russia
[3] Univ Bonn, Inst Phys, D-53115 Bonn, Germany
来源：
PHYSICAL REVIEW LETTERS | 2004年 / 93卷 / 24期
关键词：
D O I：
10.1103/PhysRevLett.93.243604
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A considerable deceleration of light pulses in crystals with nearly compensated space-charge field proves that the strong dispersion of dynamic photorefractive gratings in the vicinity of Bragg resonance is of primary importance for light slowing down.
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页数：4
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