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Title Coherent opticalinteraction between plasmonic nanoparticles and small organic dyemolecules in microcavities
Date 06.01.2021
Number 59132
Abstract We investigate the lasing performance of different composite gain materials consisting of small organic molecules, gold nanoparticles, and a polymer matrix mixed on a nanoscale within a spin-coated thin film. We experimentally demonstrate that the localized surface plasmon resonances of randomly distributed gold nanoparticles can oscillate in phase with the standing wave of the surrounding microcavity resonator and contribute to a lower lasing threshold.
URL https://doi.org/10.1063/5.0027321
Publisher Applied Physics Letters
Identifier
Citation Applied Physics Letters 118 (2021) 013301
DOI https://doi.org/10.1063/5.0027321
Authors Mosshammer, K. ; Sudzius, M. ; Meister, S. ; Fröbel, S. ; Steiner, A. M. ; Fery, A. ; Leo, K.
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