Long Period Fiber Grating Based Novel Optical Fiber Devices

被引：0

作者：

Thyagarajan, K. ^{[1
]}

Gupta, Ruchi ^{[2
]}

机构：

[1] IIT Delhi, Dept Phys, New Delhi 110016, India

[2] ITM Univ, APS Dept, Gurgaon, Haryana, India

来源：

JOURNAL OF THE INDIAN INSTITUTE OF SCIENCE | 2014年 / 94卷 / 03期

关键词：

SENSOR;

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Long Period Gratings (LPGs) in optical fibers have found wide applications as wavelength filters, sensors etc. This paper presents our recent work on superimposed LPG designs which show very interesting transmission characteristics. By appropriate design, these are expected to find applications as wavelength filters, sensors, channel isolation filters and wavelength interrogators. Adiabatic passage of light between two core modes via an intermediate cladding mode without much excitation of the cladding mode is shown as an interesting application.

引用

页码：311 / 317

页数：7

共 13 条

[1] Applications of long-period gratings to single and multi-parameter sensing [J].