10 citations · 24 across the 6 of their papers we have counts for
5 papers · 1 filter
Paramagnetic excited vortex states in superconductors
Rodolpho Ribeiro Gomes, Mauro M. Doria, Antonio R. de C. Romaguera
We consider excited vortex states, which are vortex states left inside a superconductor once the external applied magnetic field is switched off and whose energy is lower than of t…
Evidence for skyrmions in the high-temperature superconductors
Alfredo A. Vargas-Paredes, Marco Cariglia, Mauro M. Doria +2
We claim that the charge density wave recently found by resonant soft x-ray scattering in layered copper oxides is the tetragonal symmetry defined by the distance between neighbor…
The ground states of the two-component order parameter superconductor
Mauro M. Doria, Antonio R. de C. Romaguera, F. M. Peeters
We show that in presence of an applied external field the two-component order parameter superconductor falls in two categories of ground states, namely, in the traditional Abrikoso…
Vortex patterns in a superconducting-ferromagnetic rod
Antonio R. de C. Romaguera, Mauro M. Doria, F. M. Peeters
A superconducting rod with a magnetic moment on top develops vortices obtained here through 3D calculations of the Ginzburg-Landau theory. The inhomogeneity of the applied field br…
Three-dimensional Ginzburg-Landau simulation of a vortex line displaced by a zigzag of pinning spheres
Mauro M. Doria, Antonio R. de C. Romaguera, Welles A. M. Morgado
A vortex line is shaped by a zigzag of pinning centers and we study here how far the stretched vortex line is able to follow this path. The pinning center is described by an insula…