Hyperfine clock transitions of bismuth donors in silicon detected by spin-dependent recombination

P. A. Mortemousque, S. Berger, T. Sekiguchi, C. Culan, R. G. Elliman, K. M. Itoh

研究成果: Article査読

13 被引用数 (Scopus)

抄録

Bismuth donors ion-implanted in 28Si and natSi are studied using magnetic resonance spectroscopy based on spin-dependent recombination. The hyperfine clock transition, at which the linewidth is significantly narrowed, is observed for the bismuth donors. The experimental results are modeled quantitatively by molecular orbital theory for a coupled pair consisting of a bismuth donor and a spin-dependent recombination readout center, including the effect of hyperfine and Zeeman interactions.

本文言語English
論文番号155202
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
89
15
DOI
出版ステータスPublished - 2014 4月 7

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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