Abrikosov fluxonics in washboard nanolandscapes
OV Dobrovolskiy - Physica C: Superconductivity and its Applications, 2017 - Elsevier
Abrikosov fluxonics, a domain of science and engineering at the interface of
superconductivity research and nanotechnology, is concerned with the study of the …
superconductivity research and nanotechnology, is concerned with the study of the …
Guided vortex motion in superconductors with a square antidot array
AV Silhanek, L Van Look, S Raedts, R Jonckheere… - Physical Review B, 2003 - APS
We have measured the in-plane anisotropy of the vortex mobility in a thin Pb film with a
square array of antidots. The Lorentz force, acting on the vortices, was rotated by adding two …
square array of antidots. The Lorentz force, acting on the vortices, was rotated by adding two …
Vortex ratchet effects in films with a periodic array of antidots
CC de Souza Silva, J Van de Vondel, BY Zhu… - Physical Review B …, 2006 - APS
The vortex ratchet effect has been studied in Al films patterned with square arrays of
submicron antidots. We have investigated the transport properties of two sets of samples:(i) …
submicron antidots. We have investigated the transport properties of two sets of samples:(i) …
Directional locking effects and dynamics for particles driven through a colloidal lattice
C Reichhardt, CJ Olson Reichhardt - … Review E—Statistical, Nonlinear, and Soft …, 2004 - APS
We examine the dynamics of a single colloidal particle driven through a colloidal lattice
which can distort in response to the driven particle. We find a remarkably rich variety of …
which can distort in response to the driven particle. We find a remarkably rich variety of …
Magnetic gates and guides for superconducting vortices
We image the motion of superconducting vortices in niobium film covered with a regular
array of thin permalloy strips. By altering the magnetization orientation in the strips using a …
array of thin permalloy strips. By altering the magnetization orientation in the strips using a …
Vortex-lattice dynamics with channeled pinning potential landscapes
JE Villegas, EM Gonzalez, MI Montero, IK Schuller… - Physical Review B …, 2005 - APS
We have studied vortex-lattice dynamics as a function of driving force direction, in
superconducting Nb films with periodic pinning arrays of magnetic dots. Square and …
superconducting Nb films with periodic pinning arrays of magnetic dots. Square and …
Interplay of flux guiding and Hall effect in Nb films with nanogrooves
OV Dobrovolskiy, M Hanefeld, M Zörb… - Superconductor …, 2016 - iopscience.iop.org
The interplay between vortex guiding and the Hall effect in superconducting Nb films with
periodically arranged nanogrooves is studied via four-probe measurements in standard and …
periodically arranged nanogrooves is studied via four-probe measurements in standard and …
Guided vortex motion and vortex ratchets in nanostructured superconductors
AV Silhanek, J Van de Vondel… - … and Engineering in …, 2010 - Springer
In type II superconductors, an external magnetic field can partially penetrate into the
superconducting phase in the form of magnetic flux lines or vortices. The repulsive …
superconducting phase in the form of magnetic flux lines or vortices. The repulsive …
Closer look at the low-frequency dynamics of vortex matter using scanning susceptibility microscopy
Using scanning susceptibility microscopy, we shed light on the dynamics of individual
superconducting vortices and examine the hypotheses of the phenomenological models …
superconducting vortices and examine the hypotheses of the phenomenological models …
Elastic modes of vortex configurations in thin disks
LRE Cabral, FM Peeters - Physical Review B—Condensed Matter and …, 2004 - APS
Within the London limit, we investigate the dynamics of stable vortex configurations in small
thin superconducting disks by studying their elastic modes. The elastic modes are a mixture …
thin superconducting disks by studying their elastic modes. The elastic modes are a mixture …