Electro-optic properties of BaTeMo2O9 single crystal
Electro-optic properties of BaTeMo2O9 single crystal
复制标题
BaTeMo2O9单晶的电光性质
DOI：
10.1063/1.3242012
复制
发表时间：
2009-10-12
影响因子：
4
通讯作者：
Tao, Xutang
中科院分区：
文献类型：
--
作者：
Gao, Zeliang;Yin, Xin;Tao, Xutang
利用外加电场干涉技术研究了单斜BaTeMo_2O_9（BTM）单晶的电光特性。对于γ（12）和γ（41），在632.8 nm处测得的室温下无EO系数分别为10.2和9.0 pm/V。BTM晶体的电光效应（-1/2n（i）（3）gamma E-ij）约为KH_2PO_4（KDP）晶体的3倍，是一种很有前景的电光晶体。(C)2009年美国物理学会。[doi：10.1063/1.3242012]
The electro-optic (EO) properties of monoclinic BaTeMo2O9 (BTM) single crystals are studied using the interference technique by applying the external electric field. The measured room temperature free EO coefficients at 632.8 nm are 10.2 and 9.0 pm/V for gamma(12) and gamma(41), respectively. The EO effect (-1/2n(i)(3)gamma E-ij) of BTM is about three times as high as that of KH2PO4 (KDP) crystal, which makes it a very promising candidate for the EO applications. (C) 2009 American Institute of Physics. [doi:10.1063/1.3242012]