Paper
2 June 1988 Integrated Optical Frequency Shifter For Coherent Optical Systems
D John, M.G. F Wilson
Author Affiliations +
Proceedings Volume 0864, Advanced Optoelectronic Technology; (1988) https://doi.org/10.1117/12.943520
Event: 1987 Symposium on the Technologies for Optoelectronics, 1987, Cannes, France
Abstract
Results obtained with a square wave driven integrated optic frequency shifter fabricated in LiNbO3, and working at frequencies in excess of 20 MHz will be reported. Adjustment free operation of the device at 6328 Å in the presence of phase drift will be demonstrated. Polarisation independent operation is possible at this wavelength as a result of photo-refractive effects.
© (1988) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D John and M.G. F Wilson "Integrated Optical Frequency Shifter For Coherent Optical Systems", Proc. SPIE 0864, Advanced Optoelectronic Technology, (2 June 1988); https://doi.org/10.1117/12.943520
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KEYWORDS
Signal detection

Polarization

Interferometers

Waveguides

Modulation

Integrated optics

Phase shift keying

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