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Time-reversed Lasing and Control of Absorption in a Two-channel Coherent Perfect Absorber

Time-reversed Lasing and Control of Absorption in a Two-channel Coherent Perfect Absorber

Authors :
Heeso Noh
Li Ge
Yidong Chong
Hui Cao
Wenjie Wan
A. D. Stone
Source :
Scopus-Elsevier
Publication Year :
2011
Publisher :
OSA, 2011.

Abstract

We demonstrate a novel mechanism for controlling absorption of coherent light bytwo orders of magnitude. By varying the phase of incident laser light in a two-port geometry, the absorption is greatly enhanced or reduced.

Details

Database :
OpenAIRE
Journal :
CLEO:2011 - Laser Applications to Photonic Applications
Accession number :
edsair.doi.dedup.....c505718cfd2655fb520650d6da77db7e
Full Text :
https://doi.org/10.1364/qels.2011.qths6