Intracavity absorption spectroscopy based on graphene spaser

Intracavity absorption spectroscopy based on graphene spaser

We propose an intracavity plasmon absorption spectroscopy method based on graphene active plasmonics. Maximum sensitivity is reached in the vicinity of the plasmon generation threshold. The giant amplification of sensitivity in the graphene plasmon generator is associated with a huge path length, li...

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Bibliographic Details
Published in:2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS) pp. 61 - 63
Main Authors: Lozovik, Yu E., Nechepurenko, I. A., Dorofeenko, A. V., Merkulova, S. P.
Format: Conference Proceeding
Language:English
Published: IEEE 01-09-2015
Subjects:
Absorption
Graphene
Plasmons
Sensitivity
Spectroscopy
Spontaneous emission
Yttrium
Online Access:Get full text
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Summary:We propose an intracavity plasmon absorption spectroscopy method based on graphene active plasmonics. Maximum sensitivity is reached in the vicinity of the plasmon generation threshold. The giant amplification of sensitivity in the graphene plasmon generator is associated with a huge path length, limited only by the decoherence processes.
DOI:10.1109/MetaMaterials.2015.7342522