Humidity evanescent hollow core fiber sensor

  • Iñaki Hidalgo*
  • , Rebeca Goya
  • , Ignacio R. Matías
  • , Francisco J. Arregui
  • , Richard O. Claus
  • *Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

3 Citations (Scopus)

Abstract

We have tested the viability of fabrication of evanescent sensors using tapered hollow-core fiber (HCF). Two different methods were used to build these sensors: the first one, using a hydrogel as the sensing coating; the second one, by means of the Electrostatic Self-Assembly Method for the deposition of thin films on the surface of the hollow-core fiber. In both cases, in order to demonstrate the phenomenon, humidity sensors were fabricated.

Original languageEnglish
Pages1214-1217
Number of pages4
Publication statusPublished - 2004
Externally publishedYes
EventIEEE Sensors 2004 - Vienna, Austria
Duration: 24 Oct 200427 Oct 2004

Conference

ConferenceIEEE Sensors 2004
Country/TerritoryAustria
CityVienna
Period24/10/0427/10/04

Keywords

  • Agarose
  • ESAM
  • Electrostatic self-assembly method
  • Hollow-core fiber
  • Hydro-gel
  • Optical fiber sensors

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