Kagan, David and Friedmann, Harry (1989) Backpropagating neurons from bichromatic interaction with a three-level system. Applied Optics, 28 (9). pp. 1697-1700. ISSN 0003-6935 http://resolver.caltech.edu/CaltechAUTHORS:KAGao89
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Optical implementation of a backpropagating neuron by means of a nonlinear Fabry-Perot etalon requires thresholding a forward signal beam while the transmittance of a backpropagating beam is multiplied by the differential of the forward signal. This is achievable by inputting a bichromatic field to a three-level system in an optical cavity. The response characteristics of this device have the added possibility of adaptability of the threshold by the backward probe input intensity.
|Additional Information:||© Copyright 1989 Optical Society of America Received 23 August 1988.|
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|Deposited On:||03 Sep 2006|
|Last Modified:||26 Dec 2012 09:00|
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