Microchannelled chirped fibre Bragg grating based refractive index sensor formed by femto-second laser processing and HF-etching

Fu, Hongyan, Zhou, Kaiming, Saffari, Pouneh, Mou, Chengbo, Zhang, Lin, He, Sailing and Bennion, Ian (2008). Microchannelled chirped fibre Bragg grating based refractive index sensor formed by femto-second laser processing and HF-etching. IN: 34th European Conference on Optical Communication, 2008 (ECOC 2008). IEEE.

Abstract

The microchannelled chirped fibre Bragg grating (MCFBG) was fabricated using femtosecond laser processing and HF-etching. Intrinsical refractive-index sensitivity induced by the microchannel makes MCFBGs ideal for biochemical sensing.

Event Title: 34th European conference on optical communication
Event Type: Other
Event Location: Brussels
Event Dates: 2008-09-21 - 2008-09-25
Uncontrolled Keywords: photonics, sensors, femtosecond lasers, Bragg gratings, etching, fibre optic sensors, high-speed optical techniques, refractive index measurement, HF etching, femto-second laser processing, microchannelled chirped fibre Bragg grating, refractive index sensor, refractive-index sensitivity
ISBN: 9781424422272
Published Date: 2008-09-21
Authors: Fu, Hongyan
Zhou, Kaiming
Saffari, Pouneh
Mou, Chengbo
Zhang, Lin
He, Sailing
Bennion, Ian

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