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Proceedings Paper

High-frequency weak E-field sensor
Author(s): Qin Zhu
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Paper Abstract

A novel sensor is described in this paper for measuring high frequency weak E-fields. The sensor employs a bulk crystal EOM inside the laser cavity by which the optical frequency is mixed to obtain a digitized signal. This E-field sensor has high sensitivity and large dynamic range.

Paper Details

Date Published: 31 August 1993
PDF: 5 pages
Proc. SPIE 1941, Ground Sensing, (31 August 1993); doi: 10.1117/12.154696
Show Author Affiliations
Qin Zhu, Shenzhen Univ. (China)

Published in SPIE Proceedings Vol. 1941:
Ground Sensing
Hatem N. Nasr, Editor(s)

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