Interaction between hopping and static spins in a discrete network (Articolo in rivista)

Type
Label
  • Interaction between hopping and static spins in a discrete network (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.physleta.2011.05.032 (literal)
Alternative label
  • Ciccarello, Francesco (2011)
    Interaction between hopping and static spins in a discrete network
    in Physics Letter A (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ciccarello, Francesco (literal)
Pagina inizio
  • 2538 (literal)
Pagina fine
  • 2543 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 375 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 26 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • University of Palermo - Italy; University of Palermo - Italy; Scuola Normale Superiore di Pisa; Consiglio Nazionale delle Ricerche (CNR NANO) (literal)
Titolo
  • Interaction between hopping and static spins in a discrete network (literal)
Abstract
  • We consider a process where a spin hops across a discrete network and at certain sites couples to static spins. While this setting is implementable in various scenarios (e.g. quantum dots or coupled cavities) the physics of such processes is still basically unknown. Here, we take a first step along this line by scrutinizing a two-site and a three-site lattices, each with two static spins. Despite a generally complex dynamics occurs, we show a regime such that the spin dynamics is described by an effective three-spin chain. Tasks such as entanglement generation and quantum state transfer can be achieved accordingly. (C) 2011 Elsevier B.V. All rights reserved. (literal)
Prodotto di
Autore CNR

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
data.CNR.it