A High-Birefringence Microfiber Sagnac-Interferometer Biosensor Based on the Vernier Effect

We propose a high-sensitive Sagnac-interferometer biosensor based on theVernier effect (VE) with a high-birefringence microfiber. The sensitivity enhancement is achieved by utilizing two cascaded Sagnac interferometers. One of the two interference loops consists of a panda polarization-maintaining f...

Full description

Bibliographic Details

Published in:	Sensors (Basel, Switzerland) Vol. 18; no. 12; p. 4114
Main Authors:	Wang, Xue-Zhou, Wang, Qi
Format:	Journal Article
Language:	English
Published:	Switzerland MDPI 23.11.2018 MDPI AG
Subjects:	Biosensing Techniques - methods biosensor Birefringence Graphite - chemistry Interferometry - methods microfiber Sagnac interferometer Vernier effect Vernier effect microfiber biosensor Sagnac interferometer
ISSN:	1424-8220, 1424-8220
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!