@inproceedings{941b9e8528744814b312356811d21c43,
title = "Optical fiber humidity sensor based on surface plasmon resonance in the infra-red region",
abstract = "Here, the fabrication and characterization of a novel optical fiber humidity sensor based on surface plasmon resonance (SPR) in the infra-red region is presented. Firstly, an indium tin oxide (ITO) coating is deposited onto a 200 μm core diameter optical fiber causing the shift of the SPR wavelength to the infra-red region. Then, the LbL method is used to deposit a polymeric coating onto the ITO layer. The variations in the external humidity originated changes in the thickness and refractive index of the polymeric coating and hence in the resonance.",
keywords = "Humidity sensor, Indium tin oxide, Layer by Layer, Optical fiber, Plasmon resonance",
author = "M. Hern{\'a}ez and Zamarre{\~n}o, \{C. R.\} and Mat{\'i}as, \{I. R.\} and Arregui, \{F. J.\}",
year = "2009",
doi = "10.1117/12.835291",
language = "English",
isbn = "9780819478146",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "20th International Conference on Optical Fibre Sensors",
note = "20th International Conference on Optical Fibre Sensors ; Conference date: 05-10-2009 Through 09-10-2009",
}