Towards the lasing spaser: Controlling metamaterial optical response with semiconductor quantum dots

E. Plum, V. A. Fedotov, P. Kuo, D. P. Tsai, N. I. Zheludev

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

213 Citations (Scopus)

Abstract

We report the first experimental demonstration of compensating Joule losses in metallic photonic metamaterial using optically pumped PbS semiconductor quantum dots. © 2009 Optical Society of America.
Original languageEnglish
Pages (from-to)8548-8551
JournalOptics Express
Volume17
Issue number10
DOIs
Publication statusPublished - 11 May 2009
Externally publishedYes

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