Magnetooptical current transformer 1: Principles
- 15 November 1980
- journal article
- Published by Optica Publishing Group in Applied Optics
- Vol. 19 (22), 3729-3734
- https://doi.org/10.1364/ao.19.003729
Abstract
The principles of measuring currents in high-voltage lines by magnetooptical means are described. Particular attention is payed to using an optical fiber both as a transmission line and a measuring sensor. The influence of birefringence on the measuring signal is discussed.This publication has 12 references indexed in Scilit:
- Low-birefringence single-mode optical fibers: preparation and polarization characteristicsApplied Optics, 1978
- Polarization and magnetooptic properties of single-mode optical fiberApplied Optics, 1978
- A new electromagnetic current transformer for EHV power systemsIEEE Transactions on Instrumentation and Measurement, 1976
- Magnetooptical properties of index-gradient optical fibersApplied Optics, 1976
- Faraday effect in glass fibersJournal of Magnetism and Magnetic Materials, 1975
- Electromagnetic field components: their measurement using linear electrooptic and magnetooptic effectsApplied Optics, 1975
- Polarization optics of index-gradient optical waveguide fibersApplied Optics, 1975
- Automatic Recording of Faraday Rotation and Circular DichroismReview of Scientific Instruments, 1973
- Elimination of Disturbing Birefringence Effects on Faraday RotationApplied Optics, 1972
- Electromagnetic Propagation through Materials Possessing Both Faraday Rotation and Birefringence: Experiments with Ytterbium OrthoferriteJournal of Applied Physics, 1969