1 September 1999 Noise properties of dual Mach-Zehnder interferometers employing narrowband fiber ASE sources
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Proceedings Volume 3746, 13th International Conference on Optical Fiber Sensors; 37462V (1999) https://doi.org/10.1117/12.2302093
Event: 13th International Conference on Optical Fiber Sensors, 1999, Kyongju, Korea, Republic of
Abstract
We report a detailed study of the noise properties of dual Mach-Zehnder interferometers interrogated with narrowband (<15GHz) fiber ASE sources. A minimum detectable phase of 62 μrad/√Hz is obtained for practical values (∼1cm) of length mismatch using a simple heterodyne technique and optimized configuration.
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Hyo Sang Kim, Hyo Sang Kim, } "Noise properties of dual Mach-Zehnder interferometers employing narrowband fiber ASE sources", Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37462V (1 September 1999); doi: 10.1117/12.2302093; https://doi.org/10.1117/12.2302093
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