Wiley, physica status solidi (RRL) - Rapid Research Letters, 10(9), p. 570-574, 2015
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Transition absorption of a photon by an electron passing through a boundary between two media with different permittivities is described both classically and quantum mechanically. Transition absorption is shown to make a substantial contribution to photoelectron emission at a metal/semicon-ductor interface in nanoplasmonic systems, and is put forth as a possible microscopic mechanism of the surface photoelectric effect in photodetectors and solar cells containing plasmonic nanoparticles. (© 2015 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim)