Effect of spin-orbit interaction in an InGaAs-based Aharonov-Bohm ring structure

Junsaku Nitta, Takaaki Koga, Frank E. Meijer

研究成果: Conference article査読

5 被引用数 (Scopus)

抄録

The interference effect in a gate controlled mesoscopic Aharonov-Bohm ring structure is studied in the presence of spin-orbit interaction. After ensemble averaging, the Fourier spectrum of h/2e oscillations as a function of gate voltage showed an oscillatory behavior. The oscillatory behavior is possibly due to the Aharonov-Casher type interference.

本文言語English
ページ(範囲)143-144
ページ数2
ジャーナルPhysica E: Low-Dimensional Systems and Nanostructures
18
1-3
DOI
出版ステータスPublished - 2003 5 1
外部発表はい
イベント23rd International Conference on Low Temperature Physics - Hiroshima, Japan
継続期間: 2002 8 202002 8 27

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

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