Reference : Mesoscopic cross-film cryotrons: Vortex trapping and dc-Josephson-like oscillations o...
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Physics
Mesoscopic cross-film cryotrons: Vortex trapping and dc-Josephson-like oscillations of the critical current
Aladyshkin, A Yu [> > > >]
Ataklti, G. W. [> > > >]
Gillijns, W. [> > > >]
Nefedov, I. M. [> > > >]
Shereshevsky, I. A. [> > > >]
Silhanek, Alejandro mailto [Katholieke Universiteit Leuven - KUL > Physics > > >]
Van de Vondel, J. [> > > >]
Kemmler, M. [> > > >]
Kleiner, R. [> > > >]
Koelle, D. [> > > >]
Moshchalkov, V. V. [> >]
Physical Review. B : Condensed Matter
American Institute of Physics
Yes (verified by ORBi)
New York
[en] superconductivity
[en] We investigate theoretically and experimentally the transport properties of a plain Al superconducting strip in the presence of a single straight current-carrying wire, oriented perpendicular to the superconducting strip. It is well known that the critical current of the superconducting strip, I(c), in such a cryotron-like system can be tuned by changing the current in the control wire, I(w). We demonstrated that the discrete change in the number of the pinned vortices/antivortices inside the narrow and long strip nearby the current-carrying wire results in a peculiar oscillatory dependence of I(c) on I(w).

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