Research on the thermo sensitive characteristics of a PCF with high sensitivity

Wu Weiran; Chen Heming

doi:10.13756/j.gtxyj.2015.03.015

您当前的位置：

首页 >

文章列表页 >

Research on the thermo sensitive characteristics of a PCF with high sensitivity

- Research on the thermo sensitive characteristics of a PCF with high sensitivity
- Study on Optical communication Issue 3, Pages: 44-46(2015)
- 作者机构：
  
  南京邮电大学光电工程学院
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2015.03.015
  CLC： TN253
- Published：2015，
扫描看全文
[1]吴唯冉,陈鹤鸣.一种高灵敏光子晶体光纤温敏特性的研究[J].光通信研究,2015(03):44-46+70.

Wu Weiran, Chen Heming. Research on the thermo sensitive characteristics of a PCF with high sensitivity. [J]. (3):44-46(2015)
[1]吴唯冉,陈鹤鸣.一种高灵敏光子晶体光纤温敏特性的研究[J].光通信研究,2015(03):44-46+70. DOI： 10.13756/j.gtxyj.2015.03.015.

Wu Weiran, Chen Heming. Research on the thermo sensitive characteristics of a PCF with high sensitivity. [J]. (3):44-46(2015) DOI： 10.13756/j.gtxyj.2015.03.015.

摘要

提出一种新型混合晶格结构的高双折射PCF（光子晶体光纤）

该光纤的截面由矩形空气孔和圆形空气孔混合排列而成。使用基于有限元法的Comsol软件研究了该光纤在空气孔填充温敏液体时光纤的双折射特性随温度的变化关系。研究结果表明

用乙醇液体填充纤芯区域的圆形空气孔

当空气孔间距Λ为1μm

圆形空气孔直径D为0.96μm

矩形空气孔长宽比a/b为4时

工作波长λ为1 550nm的PCF的温度灵敏度达到10-5数量级。该光纤可用于高灵敏度PCF温度传感器。

Abstract

A high birefringent hybrid lattice Photonic Crystal Fiber（PCF）with modified circular and rectangular air holes is proposed.When the air holes are filled with the thermo-sensitive fluid

the variations of its birefringence properties with temperature are investigated by using the finite-element method-based Comsol software.The research results show that when the circular air holes in the core area are filled with ethanol and the pitch of holesΛ =1μm

the diameter of circular air holes D =0.96μm and the aspect ratio of rectangular air holes a/b=4

the thermo sensibility of the PCF at excitation wavelengthλ=1 550 nm reaches 10-5.The proposed fiber has broad application prospects in PCF temperature sensors with high sensitivity.

关键词

光子晶体光纤混合晶格乙醇填充高灵敏度温度传感

Keywords

PCFhybrid latticeethanol-fillinghigh sensitivitytemperature sensing

references

更多指标>

Views

191

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on DPPM Technology in Coherent Optical Space Laser Communication

Research on the Real-time Space Laser PPM Communication System with Ultra-high Sensitivity

Design of High Sensitivity Photonic Crystal Fiber Temperature Sensor

Optical Properties Analysis of Photonic Crystal Fiber based on Inner Elliptical Holes

A Photonic Crystal Fiber Refractive Index Sensor Coated Double Layer

Related Author

No data

Related Institution

State Key Laboratory of Optical Communication Technologies and Networks, China Information Communication Technologies Group Corporation

School of Optical and Electronic Information, Huazhong University of Science and Technology

State Key Laboratory of Optical Fiber and Cable Manufacturing Technology

School of Electronic Information and Communication, Huazhong University of Science and Technology

School of Information and Control Engineering, China University of Mining and Technology

⁰