J4 ›› 2017, Vol. 34 ›› Issue (2): 129-139.

• 综述 •    下一篇

空心布拉格光纤及其在传感应用中的研究进展

尚亮,楚红玲,王园,石学新,刘玲玲,周云咨   

  1. 曲阜师范大学
  • 收稿日期:2016-03-11 修回日期:2016-05-12 出版日期:2017-03-28 发布日期:2017-04-06
  • 通讯作者: 尚亮

Research Progress of Hollow-core Bragg Fibers and their applications in sensing

  • Received:2016-03-11 Revised:2016-05-12 Published:2017-03-28 Online:2017-04-06

摘要: 作为一类独特的光子带隙型空心光纤,基于一维光子带隙效应导波机制的空心布拉格光纤(HC-BF)具有灵活方便的带隙调控能力和优良的宽带低损耗传输特性,因在光波传输、色散管理与控制、光纤型器件和传感检测等领域表现出的巨大应用潜力而备受青睐。从波导结构设计与模式传输特性,包层材料构成与光纤制备工艺,以及在基于被测物质填充中空纤芯的痕量气体检测和生化传感中的应用等方面对HC-BF研究的发展历程和新进展进行了综合评述。

关键词: 生化传感

Abstract: Hollow-core Bragg fibers (HC-BFs) based on the one-dimensional photonic bandgap (PBG) effect have attracted increasing attention in recent years, because of their ability to flexibly and conveniently regulate the PBG structure, as well as their excellent performance in broadband and low-loss transmission. As a distinctive category of hollow-core PBG fiber, HC-BFs show great potential in lightwave transmission, dispersion management and tailoring, fiber-type devices, sensing and so on. The development and recent research progress of HC-BFs are reviewed, with regard to the structural design and modal properties, cladding materials and fabrication technologies, and their applications in trace-gas detection and biochemical sensing based on gaseous or liquid analyte-filled HC-BFs.

Key words: biochemical sensing

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