基于光子晶体光纤的光学传感
기우광자정체광섬적광학전감
Optical Sensing Based on Photonic Crystal Fibers
  • 万方数据
    激光与光电子学进展 격광여광전자학진전
    LASER & OPTOELECTRONICS PROGRESS
    2009年 11期 41-46 ,共6页

    张光%刘小峰%陈庆希%周秦岭%陈丹平

    장광%류소봉%진경희%주진령%진단평

    光纤传感器%光子晶体光纤%布拉格光栅%长周期光栅%干涉仪 光纖傳感器%光子晶體光纖%佈拉格光柵%長週期光柵%榦涉儀
    광섬전감기%광자정체광섬%포랍격광책%장주기광책%간섭의
    fiber sensors%photonic crystal fibers%Bragg grating%long-period grating%interferometer
    光子晶体光纤(PCFs)的应用在很多方面改善了传统光纤传感器的性能.基于 PCFs的光纤传感器对应力和液体折射率具有较高的传感精度以及更好的温度特性,并且可以灵活引入各种耦合结构单元组成干涉仪,介绍了基于光纤布拉格光栅(FBG)、长周期光栅(LPG)和干涉仪的PCFs传感器的基本构造、工作原理和最新的研究进展.
    광자정체광섬(PCFs)적응용재흔다방면개선료전통광섬전감기적성능.기우 PCFs적광섬전감기대응력화액체절사솔구유교고적전감정도이급경호적온도특성,병차가이령활인입각충우합결구단원조성간섭의,개소료기우광섬포랍격광책(FBG)、장주기광책(LPG)화간섭의적PCFs전감기적기본구조、공작원리화최신적연구진전.
    Application of photonic crystal fibers (PCFs) leads to extensive improvement in the performance of traditional fiber sensors. Fiber sensors based on PCFs exhibit higher accuracy and temperature characteristics towards sensing strain as well as the refractive index of liquids, and are capable of incorporating different types of coupling structure units that comprise interferometer. Basic structures,operating principles and recent research progresses of photonic crystal fibers sensor based on Bragg grating, long-period grating (LPG) and interferometer are reviewed.
    원문보기 원문다운로드 사이트로이동
저자의 최근 논문