Recent experiments show how a bilayer graphene twisted around a certain magic angle
becomes superconducting as it is doped into a region with approximate flat bands. We …

Moiré superlattices in twisted bilayer graphene and transition-metal dichalcogenides have
emerged as a powerful tool for engineering novel band structures and quantum phases of …

A two-component quasi-two-dimensional superconductor with Dzyaloshinsky-Moriya
interaction is studied based on the Ginzburg-Landau and Bogoliubov-de Gennes theories …

We employ the Bogoliubov approximation to study how the quantum geometry of the helicity
states affects the superfluid properties of a spin-orbit-coupled Bose gas in continuum. In …

We obtain a phase diagram of the spin-imbalanced Hubbard model on the Lieb lattice,
which is known to feature a flat band in its single-particle spectrum. Using the BCS mean …

The signature of the anisotropic superconducting order parameter (Δ) in heavily boron-
doped nanocrystalline diamond (BNCD) films is demonstrated from the low-temperature …

We study a two-dimensional spin-1 2 interacting Bose-Einstein condensate with a Rashba-
Dresselhaus spin-orbit coupling. The analytical expression of the superfluid density is …