@inproceedings{9e9efcbc68754cf0b4f3188844ea6792,
title = "Optical electric-field sensor using single β-BaB2O 4 crystal",
abstract = "A novel optical electric-field sensor is proposed and experimentally investigated by using single beta barium borate (β-BaB2O4, BBO) crystal. The optical sensing unit is only composed of single BBO crystal and two polarizers, the π/2 optical bias is provided by natural birefringence of the BBO crystal itself. Advantages of the BBO crystal over previous lithium niobate crystal used as electric-field sensor mainly include larger measurement sensitivity and no ferroelectric ringing effect. The 50Hz ac and lighting impulse electric fields in the range of (10∼400)kV/m have been measured in experiment with good linearity and fast response.",
keywords = "Angular optical bias, Beta barium borate crystal, Optical electric-field sensor",
author = "Rong Zeng and Xiaoli Shen and Changsheng Li and Bo Wang",
year = "2012",
doi = "10.1117/12.970254",
language = "英语",
isbn = "9780819491039",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "22nd International Conference on Optical Fiber Sensors",
note = "22nd International Conference on Optical Fiber Sensors ; Conference date: 15-10-2012 Through 19-10-2012",
}