A compact silicon diffractive sensor for toluene is experimentally demonstrated. A linear portion of a two-dimensional sensor array is prototyped. The configuration features micron-scale device sizes and attenuation-independent intensity-based measurement (as opposed to spectral-based).
© 2012 OSA
J. S. Maikisch and T. K. Gaylord, "Compact Silicon Diffractive Sensor for Toluene," in Frontiers in Optics 2012/Laser Science XXVIII, OSA Technical Digest (online) (Optical Society of America, 2012), paper FM4E.5.
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