Related Experiment Video
Updated: Sep 28, 2026

Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope
Published on: March 24, 2019
Inhomogeneous stripe phase revisited for surface superconductivity
Victor Barzykin1, Lev P Gor'kov
1National High Magnetic Field Laboratory, Florida State University, 1800 E. Paul Dirac Drive, Tallahassee 32310, USA.
Abstract:
We consider 2D surface superconductivity in high magnetic fields parallel to the surface. We demonstrate that the spin-orbit interaction at the surface changes the properties of the inhomogeneous superconducting Larkin-Ovchinnikov-Fulde-Ferrell (LOFF) state that develops above fields given by the paramagnetic criterion. Strong spin-orbit interaction significantly broadens the range of existence of the LOFF phase, which takes the form of periodic superconducting stripes running along the field direction on the surface, leading to the anisotropy of its properties. Our results provide a tool for studying surface superconductivity as a function of doping.
Related Concept Videos
Electric Field at the Surface of a Conductor
In the 19th century, Michael Faraday conducted the famous ice pail experiment to prove that the charges always reside on the surface of a conductor. The experimental set-up consists of a conducting uncharged container mounted on an insulating stand. The outer surface of the container is...
Types Of Superconductors
Phase Transitions
Phase Transitions
Phase Transitions: Sublimation and Deposition
Superconductor

