Single-Frequency Integrated Ring Laser for Application in Optical Gyroscope Systems

Stanisław Tomasz Stopiński , Luc Augustin , Ryszard Piramidowicz

Abstract

n this letter, a monolithically integrated ring laser is demonstrated and discussed with respect of potential application in optical gyroscope systems. The device has been realized using generic indium phosphide technology and fabricated on a multi-project wafer. The laser design uses a racetrack resonator with an arrayed waveguide grating as an intra-cavity wavelength filter. Measurement results proved the on-chip laser power of ca. 10 mW and single frequency operation with side mode suppression ratio over 50 dB. The laser is integrated with an interferometric detection circuit for monitoring the beating signal under rotation of the device.
Author Stanisław Tomasz Stopiński (FEIT / MO)
Stanisław Tomasz Stopiński,,
- The Institute of Microelectronics and Optoelectronics
, Luc Augustin
Luc Augustin,,
-
, Ryszard Piramidowicz (FEIT / MO)
Ryszard Piramidowicz,,
- The Institute of Microelectronics and Optoelectronics
Journal seriesIEEE Photonics Technology Letters, ISSN 1041-1135, (A 30 pkt)
Issue year2018
Vol30
No9
Pages781-784
Publication size in sheets0.5
DOIDOI:10.1109/LPT.2018.2814679
URL https://ieeexplore.ieee.org/document/8314082/
Languageen angielski
Score (nominal)30
ScoreMinisterial score = 30.0, 13-04-2018, ArticleFromJournal
Ministerial score (2013-2016) = 30.0, 13-04-2018, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 2.375 (2) - 2016=2.037 (5)
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