Electron spin relaxation dynamics in InGaAs/InP multiple-quantum wells

Atsushi Tackeuchi, Osamu Wada

研究成果: Article

9 引用 (Scopus)

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The electron spin relaxation of InGaAs/InP multiple-quantum wells is investigated at room temperature using time-resolved polarization-dependent absorption measurements. The spin relaxation time is dependent on the quantum confined energy, E1e, according to τs ∝ E1e-1. The dependence differs from that of the D'yakonov-Perel' interaction, which governs the spin relaxation of GaAs quantum wells at room temperature, and suggests the possibility of the existence of an additional spin relaxation mechanism.

元の言語English
ページ(範囲)98-99
ページ数2
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
37
発行部数1
DOI
出版物ステータスPublished - 1998 1

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ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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