The magnetic-flux quantum (Φ 0) cannot be generally divided into smaller ones in a usual
superconductor. If a subdividing path is present, the science and technology of the …

This paper shows the effect of the Josephson and bi-quadratic coupling types on the vortex
state, the magnetization in a two-band superconducting disk in the presence of an external …

Abrikosov vortices trapped in superconducting circuits can reduce their operation margin
and, in some cases, even lead to failure. Moats have been introduced to reduce the impact …

We present the multifrequency measurements of the surface resistance of spark-plasma-
sintered MgB 2 performed through a dielectric loaded resonator operating at 16.5 and 26.7 …

Applying a radian phase shift other than 2 π is a key issue for superconducting circuits, such
as flux qubits. Magnetic flux is useful when generating a phase shift. However, to apply a …

We solve the two-band Ginzburg-Landau equations for a superconducting mesoscopic
prism for a condensate characterized by two order parameters (ψ 1, ψ 2). We study the effect …

Based on the two-band Bogoliubov–de Gennes theory, we study the boundary effect of an
interface between a two-gap superconductor and an insulator (or vacuum). New boundary …

En el presente trabajo analizamos el efecto de defectos topológicos a diferente temperatura
en una muestra superconductora mesoscópicas en presencia de un campo magnético …

We studied the influences of the inclusion of different geometrical defects (circle, triangle,
and square) with different Ginzburg–Landau parameters κ on the vortex state of a …

El presente estudio analizará, desde la aplicación de simulaciones fısicas computacionales,
la variación de defectos topológicos (VORTICES) en una muestra superconductora de …