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FREQUENCY DOUBLING MATERIAL IMPROVES EFFICIENCY OF PHOTORECEPTOR

IP.com Disclosure Number: IPCOM000027359D
Original Publication Date: 1996-Jun-30
Included in the Prior Art Database: 2004-Apr-07

Publishing Venue

Xerox Disclosure Journal

Abstract

Proposed is the incorporation of nonlinear optical materials with frequency doubling properties into an organic photoreceptor (P/R) for the purpose of converting infiared (IR) scanning/write light into the visible range of the spectrum and thereby enabling a photoreceptor to function efficiently with an IR laser diode. The nonlinear materials may be incorporated, for example, into the transport, generator or blocking layers, or they may be a layer beneath the generator layer.