Design of All-fiber Coupled Electro-optic Sensors for High Power Microwave

摘要：

　　A novel design of all-fiber coupled Electro-Optic(EO)sensors is introduced.Special fiber apparatus is used instead of free-space-coupling using bulk optics such as conventional lenses.The reflectance dependence on some parameters of the sensor is analyzed,such as the incident angle,the thickness of the crystal,the space between collimator and crystal,the under tested E-field,etc..According to the analysis,the exact thickness of the LiTaO3 crystal is calculated when attached to the collimator,which can make the reflectance and sensitivity to maximum.

作者: Lili Song Juntao He Junpu Ling Tao Jiang Danni Zhu

作者单位: College of Optoelectronic Science and Engineering National University of Defense Technology,Changsha,Hunan 410073,China

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2014(2014年电磁学研究新进展学术研讨会)

会议地点: 广州

会议语种:英文

页码: 724-728

在线出版日期: 2014-08-01（万方平台首次上网日期，不代表论文的发表时间）