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Nucleus-mediated spin-flip transitions in GaAs quantum dots

✍ Scribed by Erlingsson, Sigurdur I.; Nazarov, Yuli V.; Fal’ko, Vladimir I.

Book ID
120228394
Publisher
The American Physical Society
Year
2001
Tongue
English
Weight
60 KB
Volume
64
Category
Article
ISSN
1098-0121

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📜 SIMILAR VOLUMES

Hyperfine-mediated spin-flip transitions
Hyperfine-mediated spin-flip transitions in GaAs quantum dots
✍ Sigurdur I. Erlingsson; Yuli V. Nazarov; Vladimir I. Fal'ko 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 82 KB

Spin-ip rates in GaAs quantum dots can be quite slow, thus opening up the possibilities to manipulate spin states in the dots. We present here estimations of inelastic spin-ip rates mediated by hyperÿne interaction with nuclei. Under general assumptions, the nucleus mediated rate is proportional to