Ittoarah, Jijo V and Sidhik, Siraj and Gangopadhyay, Tarun Kumar (2014) Development of a chemical sensor using evanescent field interaction based fiber loop ring-down Spectroscopy. In: 12th International Conference on Fiber Optics and Photonics 2014, 13–16 December 2014, Kharagpur India.

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Abstract

A new chemical sensor based on fiber loop ring-down spectroscopy is presented. Side polished fiber is fabricated and implemented in the loop for evanescent field interaction with chemical. Detection sensitivity of 6.7×10-6 sec/RIU is observed.

Item Type:	Conference or Workshop Item (Poster)
Uncontrolled Keywords:	Spectroscopy; Chemical analysis ; Optical sensing and sensors
Subjects:	Electronics
Divisions:	Fiber Optics and Photonics
Depositing User:	Bidhan Chaudhuri
Date Deposited:	20 Jul 2016 06:46
Last Modified:	20 Jul 2016 06:46
URI:	http://cgcri.csircentral.net/id/eprint/3563

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