Publication: Stabilization in an optical fiber interferometer using semiconductor laser
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1997
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International Society for Optical Engineering (SPIE)
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Abstract
In this paper we present results of our stabilization scheme for an optical fiber Mach-Zehnder interferometer with a diode laser as light source. It is developed for compensating the drift path difference produced by external parameters as the environmental temperature. The optoelectronic setup in which the interference signal is fed back to the injection current of the laser diode is investigated in order to obtain a stabilized system. Details on parameter characterization, system design and the results observed are given.
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Micro-optical Technologies for Measurement, Sensors, and Microsystems II and Optical Fiber Sensor Technologies and Applications, Munich (Germany), 18 june 1997.
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Micro-optical Technologies for Measurement, Sensors, and Microsystems II and Optic, 1997, p. 354-361 (Proceedings of SPIE; vol. 3099)