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Register a new userPiezoelectric and optical setup to measure an electrical field: Application to the longitudinal near-field generated by a tapered coax
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Added by
Sebastien Euphrasie
Publication date
2008
fields
Physics
and research's language is
English
Authors
Sebastien Euphrasie
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No Arabic abstract
We propose a new setup to measure an electrical field in one direction. This setup is made of a piezoelectric sintered lead zinconate titanate film and an optical interferometric probe. We used this setup to investigate how the shape of the extremity of a coaxial cable influences the longitudinal electrical near-field generated by it. For this application, we designed our setup to have a spatial resolution of 100 um in the direction of the electrical field. Simulations and experiments are presented.
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