Theory of spatial profiles of exciton and biexciton emission in a single quantum disk

T. Takagahara, Selvakumar V. Nair

研究成果査読

抄録

Near-field scaning optical microscopy (NSOM) revealed many important features of semiconductor nanostructures. As such, the unprecedented high spatial resolution of NSOM was achieved recently and a stikingly new feature in the single-dot spectroscopy was reported. The observation was interpreted in terms of a kind of the dead-layer model which gives a qualitative interpretation, a more quantitative theory that was necessary to estimate the ratio of the FWHM of the spatial extent of both luminescence pattens and to understand the quantum-dot-size dependence of that ratio.

本文言語English
ページQThE3/1-QThE3/4
出版ステータスPublished - 2003 12 1
外部発表はい
イベントTrends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) - Baltimore, MD., United States
継続期間: 2003 6 12003 6 6

Other

OtherTrends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)
国/地域United States
CityBaltimore, MD.
Period03/6/103/6/6

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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