Faraday effect in Sn2P2S6 crystals

被引：13
|
作者：
Krupych, Oleh [1 ]
Adamenko, Dmytro [1 ]
Mys, Oksana [1 ]
Grabar, Aleksandr [2 ]
Vlokh, Rostyslav [1 ]
机构：
[1] Inst Phys Opt, UA-79005 Lvov, Ukraine
[2] Uzhgorod Natl Univ, Inst Solid State Phys & Chem, UA-88000 Uzhgorod, Ukraine
来源：
APPLIED OPTICS | 2008年 / 47卷 / 32期
关键词：
D O I：
10.1364/AO.47.006040
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have revealed a large Faraday rotation in tin thiohypodiphosphate (Sn2P2S6) crystals, which makes this material promising for magneto-optics. The effective Faraday tensor component and the Verdet constant for the direction of the optic axis have been determined by measuring the pure Faraday rotation in Sn2P2S6 crystals with both the single-ray and small-angular polarimetric methods at the normal conditions and a wavelength of 632.8 nm. The effective Verdet constant is found to be equal to 115 rad/T x m. (c) 2008 Optical Society of America
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收藏
页码：6040 / 6045
页数：6
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