A compact fibre-optic gyroscope by use of an optical Bragg cell

Y. Ohtsuka*, M. Tsubokawa, M. Imai, K. Itoh

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


A descriptive analysis is given of a fibre-optic rotation-sensing system that incorporates an optical Bragg cell as a multipurpose component. The Bragg cell simplifies the fibre-optic system and yields two output signals being out of phase that produce a differential output for improvement of the signal-to-noise ratio. Performance characteristics have been verified experimentally.

Original languageEnglish
Article number034
Pages (from-to)1236-1239
Number of pages4
JournalJournal of Physics E: Scientific Instruments
Issue number12
Publication statusPublished - 1984 Dec 1
Externally publishedYes

ASJC Scopus subject areas

  • Instrumentation
  • General Materials Science
  • General Engineering
  • General Physics and Astronomy


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