Aharonov-Bohm effect on trion and biexciton in type-II semiconductor quantum dot

Rin Okuyama, Mikio Eto, Hiroyuki Hyuga

研究成果: Conference contribution

抜粋

We theoretically examine optical Aharonov-Bohm (AB) effects on trion and biexciton in the type-II semiconductor quantum dots. Many-particle states are calculated numerically by the exact diagonalization method. Two electrons in trion and biexciton are strongly correlated to each other, forming a Wigner molecule. The magnetoluminescence spectra from trion and biexciton change discontinuously as the magnetic flux increases by half of h/e, reflecting the Wigner moleculization.

元の言語English
ホスト出版物のタイトルPhysics of Semiconductors - 30th International Conference on the Physics of Semiconductors, ICPS-30
ページ415-416
ページ数2
DOI
出版物ステータスPublished - 2011 12 1
イベント30th International Conference on the Physics of Semiconductors, ICPS-30 - Seoul, Korea, Republic of
継続期間: 2010 7 252010 7 30

出版物シリーズ

名前AIP Conference Proceedings
1399
ISSN(印刷物)0094-243X
ISSN(電子版)1551-7616

Other

Other30th International Conference on the Physics of Semiconductors, ICPS-30
Korea, Republic of
Seoul
期間10/7/2510/7/30

ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

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  • これを引用

    Okuyama, R., Eto, M., & Hyuga, H. (2011). Aharonov-Bohm effect on trion and biexciton in type-II semiconductor quantum dot. : Physics of Semiconductors - 30th International Conference on the Physics of Semiconductors, ICPS-30 (pp. 415-416). (AIP Conference Proceedings; 巻数 1399). https://doi.org/10.1063/1.3666430