Temperature dependence of electro-optic coefficients of LiNbO3 crystals
Abstract
Linear electro-optic coefficients r13 and r33 of LiNbO3 crystal were measured in the setup of Mach-Zehnder interferometer with He-Ne laser. Sample was placed in closed circuit He cryostat, so temperature dependency was investigated from 150K to 330 K. Electro-optical coefficients r33 and r13 were constant in this temperature range. In the measured frequency range 200 Hz - 10 kHz, there is no change of the E-O coefficients with frequency.
Description
Subject(s)
Electrooptic coefficient, LiNbO3 crystal
Citation
ISSN
0277-786X