Microwave-induced thermal escape in Josephson junctions (Articolo in rivista)

Type

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

Label

• Microwave-induced thermal escape in Josephson junctions (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

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

• 10.1103/PhysRevLett.93.107002 (literal)

Alternative label

• N. Grønbech-Jensen; M. G. Castellano; F. Chiarello; M. Cirillo; C. Cosmelli; L. V. Filippenko; R. Russo; G. Torrioli (2004)
  Microwave-induced thermal escape in Josephson junctions
  in Physical review letters (Print)
  (literal)

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

• N. Grønbech-Jensen; M. G. Castellano; F. Chiarello; M. Cirillo; C. Cosmelli; L. V. Filippenko; R. Russo; G. Torrioli (literal)

Pagina inizio

• 107002 (literal)

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

• 93 (literal)

Rivista

• Physical review letters (Rivista)

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

• 10 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• 1. Univ Calif Davis, Dept Appl Sci, Davis, CA 95616 USA 2. CNR, IFN, I-00156 Rome, Italy 3. Univ Roma Tor Vergata, Dept Phys, I-00133 Rome, Italy 4. Univ Roma Tor Vergata, INFM, I-00133 Rome, Italy 5. Univ Roma La Sapienza, Dept Phys, I-00185 Rome, Italy 6. Univ Roma La Sapienza, Ist Nazl Fis Nucl, I-00185 Rome, Italy 7. Russian Acad Sci, Inst Radio Engn & Elect, Moscow 103907, Russia (literal)

Titolo

• Microwave-induced thermal escape in Josephson junctions (literal)

Abstract

• We investigate, by experiments and numerical simulations, thermal activation processes of Josephson tunnel junctions in the presence of microwave radiation. When the applied signal resonates with the Josephson plasma frequency oscillations, the switching current may become multivalued in a temperature range far exceeding the classical to quantum crossover temperature. Plots of the switching currents traced as a function of the applied signal frequency show very good agreement with the functional forms expected from Josephson plasma frequency dependencies on the bias current. Throughout, numerical simulations of the corresponding thermally driven classical Josephson junction model show very good agreement with the experimental data. (literal)

Prodotto di

• Istituto di fotonica e nanotecnologie (IFN) (Istituto)

Autore CNR

• MARIA GABRIELLA CASTELLANO (Persona)
• ROBERTO RUSSO (Persona)
• FABIO CHIARELLO (Persona)
• GUIDO TORRIOLI (Unità di personale interno)

Incoming links:

Prodotto

• Istituto di fotonica e nanotecnologie (IFN) (Istituto)

Autore CNR di

• MARIA GABRIELLA CASTELLANO (Persona)
• GUIDO TORRIOLI (Unità di personale interno)
• FABIO CHIARELLO (Persona)
• ROBERTO RUSSO (Persona)

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

• Physical review letters (Rivista)