We propose and demonstrate a low-cost all-optical passive spectral filter that exhibits a high-resolution periodic sawtooth spectral pattern and its application to fast sensitive interrogation of a fiber Bragg grating sensor array.
© 2012 OSA
(120.0120) Instrumentation, measurement, and metrology : Instrumentation, measurement, and metrology
(120.0280) Instrumentation, measurement, and metrology : Remote sensing and sensors
(280.0280) Remote sensing and sensors : Remote sensing and sensors
Z. Tan, C. Wang, K. Goda, O. Malik, and B. Jalali, "All-Optical Passive Periodic Sawtooth Filter and its Application to Fast Interrogation of Fiber Bragg Grating Sensor Array," in Optical Fiber Communication Conference, OSA Technical Digest (Optical Society of America, 2012), paper OTu1C.3.
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