Spontaneous emission of quantum dot excitons into surface plasmons in a nanowire

Guang Yin Chen, Yueh Nan Chen, Der San Chuu

研究成果: Article同行評審

43 引文 斯高帕斯(Scopus)

摘要

The spontaneous emission (SE) of quantum dot (QD) excitons into surface plasmons in a cylindrical nanowire is investigated theoretically. Maxwell's equations with appropriate boundary conditions are solved numerically to obtain the dispersion relations of surface plasmons. The SE rate of QD excitons is found to be greatly enhanced at certain values of the exciton bandgap. Application in generation of remote entangled states via superradiance is also pointed out and may be observable with current technology.

原文English
頁(從 - 到)2212-2214
頁數3
期刊Optics Letters
33
發行號19
DOIs
出版狀態Published - 2008 十月 1

All Science Journal Classification (ASJC) codes

  • 原子與分子物理與光學

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