Simultaneous measurement of temperature and refractive index using microfiber knot resonators in Hi-Bi fiber loop mirrors
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DOI: 10.1016/j.ijleo.2020.165232
Abstract: Abstract Based on the large evanescent field of microfibers, a novel fiber sensor using a microfiber knot resonator embedded in a Hi-Bi fiber loop mirror is proposed for simultaneous measurement of the temperature and refractive… read more here.
Keywords: microfiber knot; index; fiber loop; temperature refractive ... See more keywords
Fiber loop mirror based single-platform multifunctional Michelson–Gires–Tournois filter
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DOI: 10.1016/j.optcom.2018.12.012
Abstract: Abstract A single platform multifunctional fiber optic filter is presented. The filter is based on a Michelson–Gires–Tournois Interferometric (MGTI) structure, which makes use of high dynamic range fiber loop mirrors (FLM) for the tunability of… read more here.
Keywords: gires tournois; fiber loop; single platform; platform multifunctional ... See more keywords
Study of strain measurement by fiber optic sensors with a sensitive fiber loop ringdown spectrometer
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DOI: 10.1016/j.yofte.2019.102070
Abstract: Abstract A sensitive fiber loop ringdown (FLRD) spectrometer without any additional optical component was utilized to obtain strain measurement on a single mode fiber optic sensor. The strain data were obtained by employing the theory… read more here.
Keywords: fiber loop; strain measurement; fiber; loop ringdown ... See more keywords
All-PM Fiber Loop Mirror Interferometer Analysis and Simultaneous Measurement of Temperature and Mechanical Vibration
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DOI: 10.1109/jlt.2017.2761121
Abstract: In this work, a new all-polarization maintaining (PM) fiber loop mirror interferometer is proposed and validated as a temperature and mechanical vibration sensor. The scheme employs the arms of a PM coupler as communication fibers,… read more here.
Keywords: temperature; fiber loop; mechanical vibration; vibration ... See more keywords
Active fiber loop for synthesizing GHz bursts of equidistant ultrashort pulses.
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DOI: 10.1364/oe.389056
Abstract: We demonstrate a method to synthesize ultra-high repetition rate bursts of ultrashort laser pulses containing any number of pulses within a burst with identical pulse separation and adjustable amplitude. The key element to synthesize the… read more here.
Keywords: fiber loop; fiber; ghz bursts; active fiber ... See more keywords
Transmission of optical vortices through fiber loop resonators.
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DOI: 10.1364/ol.44.004044
Abstract: In this Letter, we study the propagation of optical vortices (OVs) through the loop resonator (LR) on a multimode fiber. We demonstrate the existence of a special resonance, which is in the inversion of the… read more here.
Keywords: optical vortices; fiber loop; vortices fiber; loop resonators ... See more keywords