Research on Optical Fiber Ring Resonator Q Value and Coupling Efficiency Optimization

被引:0
作者
Li, Shengkun [1 ]
Tian, Xiaowen [1 ]
Tian, Sining [1 ]
机构
[1] North Univ China, Sch Instrument & Elect, Taiyuan 030051, Peoples R China
基金
中国国家自然科学基金;
关键词
resonant fiber gyroscope; fiber ring resonator; coupling efficiency; scale factor;
D O I
10.3390/mi14091680
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The coupling efficiency of the fiber ring resonator has an important influence on the scale factor of the resonant fiber gyroscope. In order to improve the scale factor of the gyroscope, the coupling efficiency of the fiber ring resonator and its influential factors on the scale factor of the gyroscope are analyzed and tested. The results show that the coupling efficiency is affected by both the splitting ratio of the coupler and the loss in the cavity. When the coupling efficiency approaches 0.75 at the under-coupling state, the scaling factor of the gyroscope is the highest. This provides a theoretical reference and an experimental basis for the enhancement of the scaling factor of the resonant fiber gyroscope with the fiber ring resonator as the sensitive unit, providing options for multiple applications such as sea, land, sky and space.
引用
收藏
页数:10
相关论文
共 33 条
  • [21] Optimization of Coupling Efficiency in Butterfly Optical Communication Laser Based on Chaotic Adaptive Seeker Optimization Algorithm
    Zhong, Shunshun
    Xu, Cong
    Sun, Dongmei
    Duan, Lian
    Duan, Ji-an
    MICROMACHINES, 2023, 14 (07)
  • [22] The research of High efficient optical fiber coupling technology in space laser communication
    Wang Hao-zeng
    Tong Shou-feng
    Zhang-Lei
    Yang Hong-kun
    INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2013: LASER COMMUNICATION TECHNOLOGIES AND SYSTEMS, 2013, 8906
  • [23] Mode-filtering of a fiber-based optical frequency comb with long-fiber-based ring resonator for repetition rate multiplication
    Nakajima, Yoshiaki
    Nishiyama, Akiko
    Yoshida, Satoru
    Hariki, Takuya
    Minoshima, Kaoru
    2017 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR), 2017,
  • [24] Optimization of Fiber Ring Resonator Transmission Spectrum Based on Multi-Beam Interference Theory and Transfer Matrix Theory
    Liu, Wenya
    Tan, Jiubin
    Cui, Jiwen
    IEEE PHOTONICS JOURNAL, 2024, 16 (03): : 1 - 6
  • [25] High optical coupling efficiency of polymer microlens and pillar on single mode fiber for silicon photonics
    Kamiura, Yoshiki
    Kurisawa, Taiga
    Fujikawa, Chiemi
    Mikami, Osamu
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2022, 61 (SK)
  • [26] Research on the influence of alignment error on coupling efficiency and beam quality for Gaussian beam to multimode fiber
    Liu, Xingyang
    Guo, Jin
    Li, Guannan
    Chen, Ning
    Shi, Kui
    RESULTS IN PHYSICS, 2019, 12 : 1044 - 1049
  • [27] High efficient fiber coupling of laser diode bars with > 50% electro-optical efficiency out of the fiber core
    Fornahl, Udo
    Revermann, Markus
    Meinschien, Jens
    HIGH-POWER DIODE LASER TECHNOLOGY AND APPLICATIONS VI, 2008, 6876 : X8760 - X8760
  • [28] Research on coupling efficiency of optical coherence tomography system with gradient refractive index rod lens
    Xu, Zhihui
    Lv, Hao
    2011 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: SOLID STATE LIGHTING AND DISPLAY TECHNOLOGIES, HOLOGRAPHY, SPECKLE PATTERN INTERFEROMETRY, AND MICRO/NANO MANUFACTURING AND METROLOGY, 2011, 8202
  • [29] Research on Coupling Efficiency of Partially Coherent Light-Fiber Array Under Atmospheric Turbulence Channel
    Lei Sichen
    Nan Youxin
    Yang Yufeng
    Wu Pengfei
    LASER & OPTOELECTRONICS PROGRESS, 2021, 58 (05)
  • [30] Standard Deviation of Fiber-Coupling Efficiency for Free-Space Optical Communication Through Atmospheric Turbulence
    Moon, Woohyeon
    Kim, Hoon
    IEEE PHOTONICS JOURNAL, 2023, 15 (03):