Doubling Fluctuation-Enhanced Sensing Information by Separating Adsorption-Desorption and Difussive Fluctuations
arXiv:0803.1157
Abstract
We analyze a (symmetrical) two-sensor arrangement with a joint boundary line between the sensors for fluctuation-enhanced sensing. We show a way to separate the adsorption-desorption signal components from the diffusive signal component. Thus the method generates two independent output spectra which doubles the sensor information for pattern recognition.
3 pages, prelim draft, paper/patent disclosure