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Persistent current of correlated, spin carrying electrons

✍ Scribed by W. Häusler


Book ID
112784480
Publisher
Springer
Year
1996
Tongue
English
Weight
169 KB
Volume
46
Category
Article
ISSN
0011-4626

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📜 SIMILAR VOLUMES


Influence of spin on the persistent curr
✍ Wolfgang Häusler 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 601 KB

The lowest eigenenergies of a few, strongly interacting electrons in a one-dimensional ring are studied in the presence of an impurity barrier. The persistent current I, periodic in an Aharonov-Bohm flux penetrating the ring, is strongly influenced by the electron spin. The impurity does not remove