Plasmon lifetime enhancement in a bright-dark mode coupled system

Metallic nanoparticles can localize the incident light to hot spots as plasmon oscillations, where the intensity can be enhanced by up to four orders of magnitude. Even though the lifetime of plasmons is typically short, it can be increased via interactions with quantum emitters, e.g., spaser nanola...

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Veröffentlicht in:	Physical review. B 2020-01, Vol.101 (3), p.1, Article 035416
Hauptverfasser:	Yildiz, Bilge Can, Bek, Alpan, Tasgin, Mehmet Emre
Format:	Artikel
Sprache:	eng
Schlagworte:	Bleaches Coupled modes Coupling (molecular) Decay rate Emitters Exact solutions Finite difference method Harmonic oscillators Incident light Luminous intensity Maxwell's equations Nanoparticles Plasmons
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