Cooperative coupling of hot alkali vapors to surface plasmon: Towards room temperature quantum plasmonics with atomic media
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Date
2018
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Publisher
IEEE
Abstract
We demonstrate cooperative coupling between hot vapors and surface plasmons with three-fold Purcell factor enhancement. Our result can be regarded as a major step in the quest for room temperature quantum plasmonics with atomic media.
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Keywords
EEE, Hot alkali vapors, Atomic media, Surface plasmons (SP), Three-fold Purcell factor enhancement, Cooperative coupling