Home > Research > Publications & Outputs > Random matrix theory of the proximity effect in...

Electronic data

Links

View graph of relations

Random matrix theory of the proximity effect in disordered wires.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Published

Standard

Random matrix theory of the proximity effect in disordered wires. / Titov, M.; Schomerus, H.
In: Physical review B, Vol. 67, 2003, p. 024410.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

APA

Vancouver

Author

Titov, M. ; Schomerus, H. / Random matrix theory of the proximity effect in disordered wires. In: Physical review B. 2003 ; Vol. 67. pp. 024410.

Bibtex

@article{47044570aacc4ce982b725818adb0660,
title = "Random matrix theory of the proximity effect in disordered wires.",
abstract = "We study analytically the local density of states in a disordered normal-metal wire (N) at ballistic distance to a superconductor (S). Our calculation is based on a scattering-matrix approach, which concerns for wave-function localization in the normal metal, and extends beyond the conventional semiclassical theory based on Usadel and Eilenberger equations. We also analyze how a finite transparency of the NS interface modifies the spectral proximity effect and demonstrate that our results agree in the dirty diffusive limit with those obtained from the Usadel equation.",
author = "M. Titov and H. Schomerus",
year = "2003",
language = "English",
volume = "67",
pages = "024410",
journal = "Physical review B",
issn = "1550-235X",
publisher = "AMER PHYSICAL SOC",

}

RIS

TY - JOUR

T1 - Random matrix theory of the proximity effect in disordered wires.

AU - Titov, M.

AU - Schomerus, H.

PY - 2003

Y1 - 2003

N2 - We study analytically the local density of states in a disordered normal-metal wire (N) at ballistic distance to a superconductor (S). Our calculation is based on a scattering-matrix approach, which concerns for wave-function localization in the normal metal, and extends beyond the conventional semiclassical theory based on Usadel and Eilenberger equations. We also analyze how a finite transparency of the NS interface modifies the spectral proximity effect and demonstrate that our results agree in the dirty diffusive limit with those obtained from the Usadel equation.

AB - We study analytically the local density of states in a disordered normal-metal wire (N) at ballistic distance to a superconductor (S). Our calculation is based on a scattering-matrix approach, which concerns for wave-function localization in the normal metal, and extends beyond the conventional semiclassical theory based on Usadel and Eilenberger equations. We also analyze how a finite transparency of the NS interface modifies the spectral proximity effect and demonstrate that our results agree in the dirty diffusive limit with those obtained from the Usadel equation.

M3 - Journal article

VL - 67

SP - 024410

JO - Physical review B

JF - Physical review B

SN - 1550-235X

ER -