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Phase sensitivity to temperature of the guiding mode in polarization-maintaining photonic crystal fiber.
The propagating phase changing of a polarization-maintaining photonic crystal fiber (PM-PCF) caused by temperature variation is theoretically studied, as well as compared with conventional PANDA… Expand
Birefringence sensitivity to temperature of polarization maintaining photonic crystal fibers
Abstract In this paper, we investigate the birefringence of polarization maintaining photonic crystal fibers (PM-PCFs) under thermal effect. Modeling and simulation of PM-PCFs under thermal effect… Expand
Structure optimization of small-diameter polarization-maintaining photonic crystal fiber for mini coil of spaceborne miniature fiber-optic gyroscope.
- Ningfang Song, W. Cai, Jingming Song, Jing Jin, C. Wu
- Materials Science, Medicine
- Applied optics
- 20 November 2015
A small-diameter polarization-maintaining photonic crystal fiber (PM-PCF) for mini coils of spaceborne miniature fiber-optic gyroscopes is proposed in this paper. To ensure the strength of the… Expand
Temperature dependence of radiation-induced attenuation of optical f ibers
We investigate the temperature dependence of radiation-induced attenuation (RIA) at 1 310 nm for a Ge/P co-doped fiber after a steady-state \gamma -ray irradiation. A irradiation facility 60Co source… Expand
Transverse Magneto-Optic Error of a Miniature Solid-Core Photonic-Crystal Fiber Optic Gyroscope
- Wei Cai, Ningfang Song, Jingming Song, Jing Jin, X. Wang
- Materials Science, Computer Science
- IEEE Access
- 5 February 2019
In this paper, the transverse magneto-optic error of a solid-core photonic-crystal fiber optic gyroscope is theoretically analyzed and experimentally measured, as well as compared with that of the conventional fiber optic Gyroscopes. Expand
Analysis of sensing coil polarization properties' effect on performance of fiber optical gyroscope.
The mechanism of fiber coil polarization properties' effect on the performance of a fiber optical gyroscope (FOG) is investigated with analysis of secondary wave trains' polarization evolution and… Expand
Novel dispersion compensation method for cross-coupling measurement in PM-PCF based on OCDP
In this paper, a novel dispersion compensation method is proposed to mitigate the influence, including a frequency domain algorithm and investigation of the dispersion coefficient for a phase packet in algorithm. Expand
Parameter optimization of fusion splicing of photonic crystal fibers and conventional fibers to increase strength
A splicing parameter optimization method to increase the tensile strength of splicing joint between photonic crystal fiber (PCF) and conventional fiber is demonstrated. Expand
Reduced phase error of a fiber optic gyroscope using a polarization maintaining photonic crystal fiber
We report the first measurement of the polarization crosscoupling of a 900-m length of quadrupolar-wound sensing coil for the fiber optic gyroscope (FOG) using polarization maintaining photonic crystal fibers (PM-PCFs). Expand
Research on time division multiplexing modulation approach applied in three-axis digital closed-loop fiber optic gyroscope
In this paper, the structure and the fundamental principle of a three-axis Time Division Multiplexing (TDM) fiber optic gyroscope system are presented. Expand