@conference{10902/6451,
year = {2014},
url = {http://hdl.handle.net/10902/6451},
abstract = {In this work, a low-cost WDM interrogation system has been proposed and experimentally tested to obtain twoindependent channels of a fiber specklegram sensor. Two lasers of different wavelengths have been launched into twomultimode Polymer Optical Fibers (POFs) and then combined through a coupler before their interrogation using a RBGcamera. By analyzing each color of the video sequence, the two fiber channels can be independently obtained. Besides,the speckle sensitivity has been also studied by analyzing different properties of speckle patterns such as their contrast orthe speckle size. The achieved results help to the development of new fiber specklegram sensors by allowing a directcomparison between two specklegrams of different properties.},
publisher = {SPIE Society of Photo-Optical Instrumentation Engineers},
publisher = {Proceedings of SPIE, 2014, vol. 9157, 91579K},
publisher = {23rd International Conference on Optical Fibre Sensors, Santander, 2014},
title = {Wavelength domain multiplexed fiber specklegram sensor},
author = {Rodríguez Cobo, Luis and Lomer Barboza, Mauro Matías and Cobo García, Adolfo and Real Peña, Eusebio and López Higuera, José Miguel},
}