Work

Aharonov-Bohm effect in the superconducting LOFF state

Year: 2008

Type: article

Abstract: We study the Aharonov-Bohm oscillations of the transition temperature, paraconductivity, and specific heat of a thin ring in the regime of the inhomogeneous Larkin-Ovchinnikov-Fulde-Ferrell superconducting state. We found that, in contrast to the uniform superconductivity, the magnetic flux might increase the critical temperature of the Larkin-Ovchinnikov-Fulde-Ferrell state. The degeneracy of the inhomogeneous superconducting state reveals in a double peak structure of the Aharonov-Bohm oscillations.

Source: Journal of Experimental and Theoretical Physics Letters

DOI: 10.1134/s0021364008140142

Authors: A. A. Zyuzin, A. Yu. Zyuzin

Institutions: Russian Academy of Sciences, Ioffe Institute

Language: English

Topic: Physics of Superconductivity and Magnetism

Subfield: Condensed Matter Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2298907745

FWCI: 0.786

Cites: 19

Cited by: 10

Related to: 10