Third column electro-optical coefficients of monoclinic Sn_2P_2S_6
Author(s) -
Germano Montemezzani,
Michel Aillerie,
Ximeng Zheng,
Hafssa Remmach,
A. A. Grabar
Publication year - 2012
Publication title -
optical materials express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.925
H-Index - 66
ISSN - 2159-3930
DOI - 10.1364/ome.2.000920
Subject(s) - monoclinic crystal system , materials science , column (typography) , refractive index , optics , optoelectronics , crystallography , physics , crystal structure , chemistry , telecommunications , computer science , frame (networking)
All coefficients of the third-column of the unclamped electro-optic tensor of Sn2P2S6 single crystals are determined by direct interferometric techniques. It is found that the largest coefficient r113T for electric field parallel to the z-axis is ≈ 67 pm/V at the wavelength of 633 nm and room temperature.
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