Surface plasmon lasers with quantum dots as gain media

A. Banerjee, R. Li, H. Grebel

Research output: Contribution to journalArticlepeer-review

25 Scopus citations


As surface plasmons waveguides enter the electronic circuitry, surface plasmon (SP) sources are required. Here we demonstrate following attributes of optically pumped SPs laser: threshold, gain, spectral line narrowing, and feedback at 630 nm. The distinction between these attributes and those exhibited by amplified spontaneous emission source are discussed.

Original languageEnglish (US)
Article number251106
JournalApplied Physics Letters
Issue number25
StatePublished - 2009

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)


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