Doubling Fluctuation-Enhanced Sensing Information by Separating Adsorption-Desorption and Difussive Fluctuations

Gabor Schmera; Laszlo B. Kish

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arXiv · 0803.1157

Doubling Fluctuation-Enhanced Sensing Information by Separating Adsorption-Desorption and Difussive Fluctuations

Gabor Schmera·Laszlo B. Kish

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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.

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Gabor Schmera, Laszlo B. Kish. 2008-03-07. Doubling Fluctuation-Enhanced Sensing Information by Separating Adsorption-Desorption and Difussive Fluctuations. https://arxiv.org/abs/0803.1157

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