Electric field measurement with poled fiber in a Sagnac interferometer

Author: 
Graziosi, M., Margulis, W., and Tarasenko, O.
Type of publication: 
Conference item
Abstract: 

E‐field sensing with a thermally poled fiber in a Sagnac interferometer is presented. Contactless detection is achieved for fields > 0:23MV/m at 50Hz and higher sensitivity is obtained at higher frequencies.

Year: 
2013
Location: 
Sigtuna
Sweden
SE
Published in: 
3rd Workshop on Specialty Optical Fibers and Their Applications, WSOF 2013