Classical capacity of Gaussian thermal memory channels (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Classical capacity of Gaussian thermal memory channels (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1103/PhysRevA.90.042312 (literal)

Alternative label

• De Palma G.; Mari A.; Giovannetti V. (2014)
  Classical capacity of Gaussian thermal memory channels
  in Physical review. A, Atomic, molecular, and optical physics (Online)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• De Palma G.; Mari A.; Giovannetti V. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.scopus.com/inward/record.url?eid=2-s2.0-84907943647&partnerID=q2rCbXpz (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 90 (literal)

Rivista

• Physical review. A, Atomic, molecular, and optical physics (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 4 (literal)

Note

• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• NEST, Scuola Normale Superiore and Istituto Nanoscienze, CNR, Pisa, I-56127, Italy; INFN, Pisa, Italy (literal)

Titolo

• Classical capacity of Gaussian thermal memory channels (literal)

Abstract

• The classical capacity of phase-invariant Gaussian channels has been recently determined under the assumption that such channels are memoryless. In this work we generalize this result by deriving the classical capacity of a model of quantum memory channel, in which the output states depend on the previous input states. In particular we extend the analysis of Lupo et al. [Phys. Rev. Lett. 104, 030501 (2010)PRLTAO0031-900710.1103/PhysRevLett.104.030501 and Phys. Rev. A 82, 032312 (2010)PLRAAN1050-294710.1103/PhysRevA.82.032312] from quantum limited channels to thermal attenuators and thermal amplifiers. Our result applies in many situations in which the physical communication channel is affected by nonzero memory and by thermal noise. (literal)

Prodotto di

• Fenomeni coerenti in nanosistemi semiconduttori ed ibridi (MD.P06.021.002) (Modulo)

Autore CNR

• VITTORIO GIOVANNETTI (Persona)
• Andrea MARI (Persona)

Incoming links:

Autore CNR di

• Andrea MARI (Persona)
• http://www.cnr.it/ontology/cnr/individuo/unitaDiPersonaleEsterno/ID24000
• VITTORIO GIOVANNETTI (Persona)

Prodotto

• Fenomeni coerenti in nanosistemi semiconduttori ed ibridi (MD.P06.021.002) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Physical review. A, Atomic, molecular, and optical physics (Rivista)