Polarisation independent integrated optical spectrometer (PIIOS)

Mauro Varasi; Mario Signorazzi; A. Vannucci

doi:10.1117/12.185053

14 September 1994 Polarisation independent integrated optical spectrometer (PIIOS)

Mauro Varasi, Mario Signorazzi, A. Vannucci

Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994) https://doi.org/10.1117/12.185053
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom

Abstract

A new integrated optical device is demonstrated for the polarisation independent spectrum analysis of in fiber optical radiation. The device exploits the heterodyne detection of the optical signals from the output of an acousto-optical tunable filter fabricated on XY LiNbO3. The device is used to analyse and multiplex the optical signals from Fiber Bragg Grating sensors.

Citation Download Citation

Mauro Varasi, Mario Signorazzi, and A. Vannucci "Polarisation independent integrated optical spectrometer (PIIOS)", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); https://doi.org/10.1117/12.185053

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