Long-range vortex transfer in superconducting nanowires
Under high-enough values of perpendicularly-applied magnetic field and current, a type-II
superconductor presents a finite resistance caused by the vortex motion driven by the …
superconductor presents a finite resistance caused by the vortex motion driven by the …
Direct-write of tungsten-carbide nanoSQUIDs based on focused ion beam induced deposition
F Sigloch, S Sangiao, P Orús, JM de Teresa - Nanoscale Advances, 2022 - pubs.rsc.org
NanoSQUIDs are quantum sensors that excel in detecting a small change in magnetic flux
with high sensitivity and high spatial resolution. Here, we employ resist-free direct-write Ga+ …
with high sensitivity and high spatial resolution. Here, we employ resist-free direct-write Ga+ …
Evidence of vortex jamming in Abrikosov vortex flux flow regime
G Karapetrov, V Yefremenko, G Mihajlović… - Physical Review B …, 2012 - APS
We report on dynamics of nonlocal Abrikosov vortex flow in mesoscopic superconducting Nb
channels. Magnetic field dependence of the nonlocal voltage induced by the flux flow shows …
channels. Magnetic field dependence of the nonlocal voltage induced by the flux flow shows …
Superconducting properties of in-plane WC nanowires grown by He+ focused ion beam induced deposition
P Orús, R Córdoba, G Hlawacek… - Nanotechnology, 2020 - iopscience.iop.org
Focused ion beam induced deposition (FIBID) is a nanopatterning technique that uses a
focused beam of charged ions to decompose a gaseous precursor. So far, the flexible …
focused beam of charged ions to decompose a gaseous precursor. So far, the flexible …
Vortex motion in reconfigurable three-dimensional superconducting nanoarchitectures
When materials are patterned in three dimensions, there exist opportunities to tailor and
create functionalities associated with an increase in complexity, the breaking of symmetries …
create functionalities associated with an increase in complexity, the breaking of symmetries …
Large output voltage to magnetic flux change in nanosquids based on direct-write focused ion beam induced deposition technique
F Sigloch, S Sangiao, P Orús, JM de Teresa - arXiv preprint arXiv …, 2022 - arxiv.org
NanoSQUIDs are quantum sensors that excel in detecting a small change in magnetic flux
with high sensitivity and high spatial resolution. Here, we employ resist-free direct-write Ga+ …
with high sensitivity and high spatial resolution. Here, we employ resist-free direct-write Ga+ …
Reversal of nonlocal vortex motion in the regime of strong nonequilibrium
We investigate nonlocal vortex motion in weakly pinning a-NbGe nanostructures, which is
driven by a transport current I and remotely detected as a nonlocal voltage V nl. At a high I of …
driven by a transport current I and remotely detected as a nonlocal voltage V nl. At a high I of …
Nonlocal versus local vortex dynamics in the transversal flux transformer effect
In this follow up to our recent letter [F. Otto, Phys. Rev. Lett. 104, 027005 (2010)], we present
a more detailed account of the superconducting transversal flux transformer effect (TFTE) in …
a more detailed account of the superconducting transversal flux transformer effect (TFTE) in …
Effect of vortex-core size on the flux lattice in a mesoscopic superconducting strip
We present an experimental study of the vortex-motion dissipation in a mesoscopic
amorphous (a-) Nb 0.7 Ge 0.3 strip, with emphasis on the results for 3–8 vortex rows parallel …
amorphous (a-) Nb 0.7 Ge 0.3 strip, with emphasis on the results for 3–8 vortex rows parallel …
[图书][B] Nonlinear vortex transport in mesoscopic channels of amorphous NbGe
F Otto - 2010 - epub.uni-regensburg.de
Amorphous Nb0. 7Ge0. 3, a high-kappa type-II superconductor with very low pinning, allows
for measurements in the flux-flow regime over large parts of the BT-phase diagram. When a …
for measurements in the flux-flow regime over large parts of the BT-phase diagram. When a …