Multicomponent superconductivity is realized in multiband superconductors when an
interband pairing interaction is considerably weaker than the intraband interactions. There is …

A bstract We study various composites of global solitons consisting of domain walls, strings,
and monopoles in linear O (N) models with N= 2 and 3. Spontaneous symmetry breaking …

We study the effects of the internal coherent (Rabi) coupling in vortex lattices in two-
component BECs under rotation. We find how the vortex lattices without the Rabi coupling …

We study the Berezinskii-Kosterlitz-Thouless (BKT) transition of two-component Bose
mixtures in two spatial dimensions. When phases of both components are decoupled, half …

We explore the role of charge reservoir layers (CRLs) on the superconducting transition
temperature of cuprate superconductors. Specifically, we study the effect of CRLs with …

Stable vortex N-omers are constructed in coherently coupled N-component Bose-Einstein
condensates. We classify all possible N-omers in terms of the mathematical graph theory …

An ultra-thin superconducting bi-layer is an artificial multi-component superconductor in
which the magnetic flux can be fractionally quantized. The fractionally quantized state is …

In order to study the rotating strongly coupled Bose-Einstein condensations (BEC), a
holographic model defined in an anti–de Sitter black hole that duals to a coupled two …

A hysteretic specific heat jump at approximately 41 K is found experimentally in the
multilayer cuprate superconductor HgBa2Ca4Cu5O y (Hg-1245), with a superconducting …

For practical applications of superconductors, understanding the vortex matter and dynamics
is of paramount importance. An important issue in this context is the transition of the vortex …