Paper
14 September 1994 Phase-modulating optical coherence domain reflectometry by synthesis of coherence function
Kazuo Hotate, Takashi Saida
Author Affiliations +
Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994) https://doi.org/10.1117/12.184982
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom
Abstract
A new reflectometry using delta-function-like optical coherence-function synthesized by optical frequency modulation and scanned by optical phase modulation is proposed. Basic experiments are successfully carried out with spatial-resolution of about 6 mm and measuringrange of 43.2 cm.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kazuo Hotate and Takashi Saida "Phase-modulating optical coherence domain reflectometry by synthesis of coherence function", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); https://doi.org/10.1117/12.184982
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KEYWORDS
Coherence (optics)

Modulation

Frequency modulation

Modulators

Phase shift keying

Phase modulation

Reflectometry

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