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19952026
most citedLow-Field Phase Diagram of Layered Superconductors: The Role of Electromagnetic Coupling

137 citations · 406 across the 13 of their papers we have counts for

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cond-mat.supr-con2026

Vortex Dynamics in Magic-Angle Twisted Graphene

Marta Perego, Peter Koopmann, Clara Galante Agero +7

We use a gate-defined Josephson junction (JJ) device made from twisted-layer graphene for studying vortex dynamics in two dimensions. The JJ sensor signals the presence of individu…

cond-mat.supr-con2026

Pearl-Vortex Tunneling in Magic-Angle Twisted Graphene

Marta Perego, Peter Koopmann, Clara Galante Agero +8

Twisted graphene provides a tunable platform for studying superconductivity in two dimensions. In the presence of electric currents and magnetic fields, vortices determine the phen…

cond-mat.supr-con2024

Superconductivity in atomically thin films: 2D critical state model

Filippo Gaggioli, Gianni Blatter, Kostya S. Novoselov +1

The comprehensive understanding of superconductivity is a multi-scale task that involves several levels, starting from the electronic scale determining the microscopic mechanism, g…

cond-mat.supr-con2015★ 22 cited

Campbell penetration in the critical state of type-II superconductors

R. Willa, V. B. Geshkenbein, G. Blatter

The penetration of an magnetic signal into a type II superconductor residing in the Shubnikov phase depends on the pinning properties of Abrikosov vortices. Within a phenomeno…

cond-mat.supr-con2014★ 12 cited

Suppression of Geometric Barrier in Type II Superconducting Strips

R. Willa, V. B. Geshkenbein, G. Blatter

We study the magnetic response of a superconducting double strip, i.e., two parallel coplanar thin strips of width , thickness and of infinite length, separated by a…

cond-mat.supr-con2006★ 2 cited

Surface Melting of the Vortex Lattice in Layered Superconductors: Density Functional Theory

A. De Col, G. I. Menon, V. B. Geshkenbein +1

We study the effects of an -surface on the vortex-solid to vortex-liquid transition in layered superconductors in the limit of vanishing inter-layer Josephson coupling. We deri…