Band-gap renormalization and excitonic effects in tunneling in asymmetric double quantum wells

Atsushi Tackeuchi, Albert P. Heberle, Atsushi Tackeuchi, Shunichi Muto

研究成果: Article査読

4 被引用数 (Scopus)

抄録

Tunneling in asymmetric double quantum wells is studied using time-resolved photoluminescence. The photoluminescence lineshape and peak position of the narrow quantum well are strongly influenced by band-gap renormalization caused by the tunneling carriers. Tunneling is quenched in a field regime of ± 10 kV/cm around the ground- state resonance due to excitonic effects.

本文言語English
ページ(範囲)L 543-L 546
ジャーナルJapanese journal of applied physics
34
5A
DOI
出版ステータスPublished - 1995 5
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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