Publication detail

COMPACT FIBER-OPTIC CURRENT SENSOR UTILIZING MULTIPLE MODES

SKALSKÝ, M.

Original Title

COMPACT FIBER-OPTIC CURRENT SENSOR UTILIZING MULTIPLE MODES

Type

conference paper

Language

English

Original Abstract

In this paper, a simple and compact fiber-optic current sensor utilizing a standard telecom fiber is demonstrated. The sensor employs a Faraday effect introducing a circular birefringence, which is added to a birefringence induced by fiber coiling. The experiments revealed that multi-mode propagation of light with wavelength of 633 nm may exhibited much better sensitivity to the Faraday effect and is less harmed by the parasitic birefringence compared to single-mode beam with 1550 nm.

Keywords

Faraday effect, optical fiber sensors, current sensor, multi-mode.

Authors

SKALSKÝ, M.

Released

25. 4. 2019

ISBN

978-80-214-5735-5

Book

Proceedings of the 25th Conference STUDENT EEICT 2019

Pages from

571

Pages to

575

Pages count

5

URL

http://www.feec.vutbr.cz/conf/EEICT/archiv/sborniky/EEICT_2018_sbornik.pdf

BibTex

@inproceedings{BUT156702,
  author="Michal {Skalský}",
  title="COMPACT FIBER-OPTIC CURRENT SENSOR UTILIZING MULTIPLE MODES",
  booktitle="Proceedings of the 25th Conference STUDENT EEICT 2019",
  year="2019",
  pages="571--575",
  isbn="978-80-214-5735-5",
  url="http://www.feec.vutbr.cz/conf/EEICT/archiv/sborniky/EEICT_2018_sbornik.pdf"
}