基于高双折射充液光子晶体光纤的敏感温度传感器

2019 Photonics North (PN) Pub Date : 2019-05-01 DOI:10.1109/PN.2019.8819520

Y. E. Monfared, R. Khosravi, M. Hajati, B. Kacerovská, P. Ma, C. Liang

{"title":"基于高双折射充液光子晶体光纤的敏感温度传感器","authors":"Y. E. Monfared, R. Khosravi, M. Hajati, B. Kacerovská, P. Ma, C. Liang","doi":"10.1109/PN.2019.8819520","DOIUrl":null,"url":null,"abstract":"We propose a new design of a highly birefringent photonic crystal fiber (HBPCF) via infiltration of two holes adjacent to the core of the fiber with two different liquids. As the refractive index of liquids is sensitive to temperature variations, the proposed HBPCF can be used in a Sagnac interferometer as a highly sensitive temperature sensor. The proposed HBPCF can show birefringence of $4 \\times 10$ and birefringence sensitivity of 25% for a 5○c temperature variation around 25○c which corresponds to a sensitivity of around 10 nm/○c.","PeriodicalId":448071,"journal":{"name":"2019 Photonics North (PN)","volume":"91 6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sensitive Temperature Sensors based on High Birefringence Liquid-Filled Photonic Crystal Fibers\",\"authors\":\"Y. E. Monfared, R. Khosravi, M. Hajati, B. Kacerovská, P. Ma, C. Liang\",\"doi\":\"10.1109/PN.2019.8819520\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We propose a new design of a highly birefringent photonic crystal fiber (HBPCF) via infiltration of two holes adjacent to the core of the fiber with two different liquids. As the refractive index of liquids is sensitive to temperature variations, the proposed HBPCF can be used in a Sagnac interferometer as a highly sensitive temperature sensor. The proposed HBPCF can show birefringence of $4 \\\\times 10$ and birefringence sensitivity of 25% for a 5○c temperature variation around 25○c which corresponds to a sensitivity of around 10 nm/○c.\",\"PeriodicalId\":448071,\"journal\":{\"name\":\"2019 Photonics North (PN)\",\"volume\":\"91 6 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 Photonics North (PN)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PN.2019.8819520\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 Photonics North (PN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PN.2019.8819520","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

我们提出了一种新的高双折射光子晶体光纤(HBPCF)的设计方法，即用两种不同的液体在光纤芯附近的两个孔中渗透。由于液体的折射率对温度变化非常敏感，所提出的HBPCF可以作为高灵敏度的温度传感器应用于Sagnac干涉仪中。所提出的HBPCF在25ºc左右的5ºc温度变化下具有4 × 10ºc的双折射和25%的双折射灵敏度，相当于10 nm/ºc左右的灵敏度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Sensitive Temperature Sensors based on High Birefringence Liquid-Filled Photonic Crystal Fibers

We propose a new design of a highly birefringent photonic crystal fiber (HBPCF) via infiltration of two holes adjacent to the core of the fiber with two different liquids. As the refractive index of liquids is sensitive to temperature variations, the proposed HBPCF can be used in a Sagnac interferometer as a highly sensitive temperature sensor. The proposed HBPCF can show birefringence of $4 \times 10$ and birefringence sensitivity of 25% for a 5○c temperature variation around 25○c which corresponds to a sensitivity of around 10 nm/○c.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2019 Photonics North (PN)

自引率

0.00%

发文量