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.

© 2014 Optical Society of America

PDF Article
More Like This
Development of absorption based chemical sensor using fiber loop ringdown spectroscopy

Tarun Kumar Gangopadhyay, Siraj Sidhik, and Jijo V Ittiarah
ETu3A.5 Optical Instrumentation for Energy and Environmental Applications (E2) 2014

Fiber-Loop Cavity Ring-Down Absorption Spectroscopy

Nicholas L. P. Andrews, Jessica Litman, Klaus Bescherer, Jack A. Barnes, and Hans-Peter Loock
AM4A.4 Applied Industrial Optics: Spectroscopy, Imaging and Metrology (AIO) 2014

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription