12 January 2015 Tunable fiber Bragg grating phase shift by simple pressure packaging
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Abstract
An accurate fiber Bragg grating (FBG) phase-shift tuning system is proposed and demonstrated. It depends on a localized pressure applied to a specially packaged FBG filter using an accurate micrometer single-axis stage. Continuous range of phase shift from 0 to π is achieved with linear relation to the stage position. An acceptable degree of repeatability of the process is noticed in the experiment.
© 2015 Society of Photo-Optical Instrumentation Engineers (SPIE)
Mohammad M. N. Hamarsheh, Mohammad M. N. Hamarsheh, Ahmed A. S. Falah, Ahmed A. S. Falah, Mohd Ridzuan Mokhtar, Mohd Ridzuan Mokhtar, } "Tunable fiber Bragg grating phase shift by simple pressure packaging," Optical Engineering 54(1), 016105 (12 January 2015). https://doi.org/10.1117/1.OE.54.1.016105 . Submission:
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