Abstract
The sensitivity enhancement of an incoherent spectral optical system by feature-specific detection is discussed. The adaptive detection is made by micro-apertures and the signals are evaluated by correlation (probability consideration). Results are presented of a signal enhancement of more than one order of an array spectrometer using such optical correlators.
© 2004 Optical Society of America
PDF ArticleMore Like This
Edward A. Watson
FTuI1 Frontiers in Optics (FiO) 2004
Hua Cao and Ajay Nahata
FWB2 Frontiers in Optics (FiO) 2004
Matthew Dunlop-Gray, Phillip Poon, Esteban Vera, and Michael Gehm
FTh2B.5 Frontiers in Optics (FiO) 2014