Photogenerated current enhanced by surface plasmon resonance in metal grating

Dong-Jin Lee; Bo-Soon Kim; Seung-Gol Lee; Se-Geun Park; El-Hang Lee; Beom-Hoan O

META 2021, META'12

Dong-Jin Lee, Bo-Soon Kim, Seung-Gol Lee, Se-Geun Park, El-Hang Lee, Beom-Hoan O

Last modified: 2012-01-03

Abstract

Photodetection using surface plasmon polariton in metal grating is discussed at visible range. The device consists of amorphous silicon on metal grating forming a Schottky contact thereon and supporting surface plasmon resonance that is strongly confined and localized to the metal grating.

Keywords

plasmonics