The observation of vortices in superconductors was a major breakthrough in developing the
conceptual background for superconducting applications. Each vortex carries a flux …

This article reviews theoretical and experimental work on the novel physics in multiband
superconductors. Multiband superconductors are characterized by multiple superconducting …

The results of heat capacity C p (T, H) and electrical resistivity ρ (T, H) measurements down
to 0.35 K as well as muon spin relaxation and rotation (μ SR) measurements on the …

Superconductors is neither about basic aspects of superconductivity nor about its
applications, but its mainstay is superconducting materials. Unusual and unconventional …

In recent years, diamond magnetometers based on the nitrogen-vacancy (NV) center have
been of considerable interest for applications at the nanoscale. An interesting application …

When an in-plane field is applied to a clean interface superconductor, a Fulde-Ferrell-Larkin-
Ovchinnikov (FFLO)-like phase is stabilized. This phase has a U (1)× U (1) symmetry and, in …

In nature, many systems exhibit modulated phases with periodic macroscopic patterns and
textures mainly due to the competitive interactions of different phases. Vortex systems in …

Using multicomponent Ginzburg-Landau simulations, we show a plethora of vortex states
possible in mesoscopic three-band superconductors. We find that mesoscopic confinement …

We address the effect of MgO impurity on the superconducting properties of MgB 2. The
synthesis of MgB 2 is very crucial because of sensitivity of Mg to oxidation which may lead to …

We construct a holographic two-band superconductor model with interband Josephson
coupling. We investigate the effects the Josephson coupling has on the superconducting …