IFLP 13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
artículos
Título:
spin response of impurities in a quantum corral
Autor/es:
D. TIELAS; M. REBOIRO; O. CIVITARESE
Revista:
INTERNATIONAL JOURNAL OF MODERN PHYSICS B
Editorial:
WORLD SCIENTIFIC PUBL CO PTE LTD
Referencias:
Lugar: London, UK; Año: 2014 vol. 28 p. 1450117 - 1450127
ISSN:
0217-9792
Resumen:
In this work we investigate the dependence of spin observables, like the total spin alignment and the spin squeezing factor, for electrons confined inside an elliptic quantum corral and interacting with a pair of impurities located on the semi-major axis of the ellipse. The results suggest that such a system exhibits some of the characteristic features of a qubit, concerning the persistence of the orientation and squeezing of a component of the total spin.
