1986
DOI: 10.1103/physrevlett.56.378
|View full text |Cite
|
Sign up to set email alerts
|

Global phase coherence in two-dimensional granular superconductors

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

4
90
0
1

Year Published

1990
1990
2013
2013

Publication Types

Select...
4
3
2

Relationship

1
8

Authors

Journals

citations
Cited by 205 publications
(95 citation statements)
references
References 13 publications
4
90
0
1
Order By: Relevance
“…According to the experiments (Jaeger et al, 1989;Orr et al, 1986) the superconductor-insulator transition is controlled by the resistance of the array only and the critical resistance R c (in the case of granular films) is close to the resistance quantum R 0 ≈ 6.4kΩ. The Coulomb interaction drops out from the result.…”
Section: Mean Field Approximationmentioning
confidence: 99%
See 1 more Smart Citation
“…According to the experiments (Jaeger et al, 1989;Orr et al, 1986) the superconductor-insulator transition is controlled by the resistance of the array only and the critical resistance R c (in the case of granular films) is close to the resistance quantum R 0 ≈ 6.4kΩ. The Coulomb interaction drops out from the result.…”
Section: Mean Field Approximationmentioning
confidence: 99%
“…After the pioneering works (Jaeger et al, 1989Orr et al, 1985Orr et al, , 1986 it became clear that the boundary between the superconducting and insulating states at T = 0 is determined by the normal state conductance of the film rather then by the ratio of the Josephson and Coulomb energies. This fact is illustrated by the experimental resistivity temperature dependencies of samples with different thicknesses shown in Fig.…”
Section: Fig 12mentioning
confidence: 99%
“…In those experiments [Orr, et al, 1986], samples with R, > 6 kWl were insulating at low temperature, while those with R, < 6 kW were superconducting. Our data are evidence for the T = 0 phase transition predicted to occur in Josephson junctions as the quasiparticle dissipation increases.…”
Section: 8)mentioning
confidence: 92%
“…However, as long as these do not span the film the resistance will be determined by single-particle tunneling. The sheet resistance of the resultant network can be inferred using the following simple argument [22]. Disconnect all of the junctions in the network whose conductance involves single particle tunneling, and then reconnect them one by one in ascending order of resistance.…”
mentioning
confidence: 99%