A Novel Approach to Double the Sensitivity of Polarization Maintaining Interferometric Fiber Optic Gyroscope [PDF]
Sensors, 2020 In this paper, a novel optical approach to double the sensitivity to angular rate of interferometric fiber optic gyroscope (IFOG) is proposed. Two fiber polarization combiner/splitters (FPCSs), as the key components, are added in the traditional IFOG ...
Dengwei Zhang, Cui Liang, Nan Li
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Bandwidth-unlimited polarization-maintaining metasurfaces. [PDF]
Sci Adv, 2021 A general method of designing polarization and angular nondispersive metasurface with unlimited bandwidth is provided. Any arbitrary state of polarization of light beam can be decomposed into a linear superposition of two orthogonal oscillations, each of
Song Q +7 more
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Forward stimulated Brillouin scattering and opto-mechanical non-reciprocity in standard polarization maintaining fibres. [PDF]
Light Sci Appl, 2021 Opto-mechanical interactions in guided wave media are drawing great interest in fundamental research and applications. Forward stimulated Brillouin scattering, in particular, is widely investigated in optical fibres and photonic integrated circuits.
Bashan G +6 more
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Error Analysis of Heterodyne Interferometry Based on One Single-Mode Polarization-Maintaining Fiber [PDF]
Sensors, 2023 Using polarization-maintaining fiber (PMF) in dual-frequency heterodyne interferometry has the advantages of reducing the laser’s own drift, obtaining high-quality light spots, and improving thermal stability.
Yibin Qian +4 more
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Polarization-maintaining optical microfiber [PDF]
Optics Letters, 2010 We have successfully demonstrated a polarization-maintaining (PM) fused silica microfiber by adiabatically tapering a conventional PM fiber. Compared to standard single-mode microfibers, the proposed PM microfibers exhibit robust polarization, preserving characteristics under the presence of external perturbations, such as bending.
David J Richardson +2 more
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Temperature Stability of a Hybrid Polarization-Maintaining Photonic Crystal Fiber Resonator and Its Application in a Resonant Fiber Optic Gyro [PDF]
Sensors, 2018 A fiber ring resonator (FRR) constructed using a Panda polarization-maintaining fiber does not effectively solve the problem of temperature-related polarization fluctuation, which considerably limits the detection accuracy of the resonant fiber optic ...
Nie He +7 more
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Arc-Induced Long Period Gratings from Standard to Polarization-Maintaining and Photonic Crystal Fibers. [PDF]
Sensors (Basel), 2018 In this work, we report about our recent results concerning the fabrication of Long Period Grating (LPG) sensors in several optical fibers, through the Electric Arc Discharge (EAD) technique. In particular, the following silica fibers with both different
Esposito F +3 more
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High-Order Interference Effect Introduced by Polarization Mode Coupling in Polarization—Maintaining Fiber and Its Identification [PDF]
Sensors, 2016 The high-order interference (HOI)—The interferogram introduced by polarization mode couplings (PMC) of multiple perturbations—Will cause misjudgment of the realistic coupling points in polarization-maintaining fiber (PMF) which is tested with a white ...
Chuang Li +7 more
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Polarization-maintaining reflection-mode THz time-domain spectroscopy of a polyimide based ultra-thin narrow-band metamaterial absorber. [PDF]
Sci Rep, 2018 This paper reports the design, the microfabrication and the experimental characterization of an ultra-thin narrow-band metamaterial absorber at terahertz frequencies.
Astorino MD +8 more
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D-Shaped Polarization Maintaining Fiber Sensor for Strain and Temperature Monitoring [PDF]
Sensors, 2016 A D-shaped polarization-maintaining fiber (PMF) as fiber optic sensor for the simultaneous monitoring of strain and the surrounding temperature is presented.
Hummad Habib Qazi +3 more
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