The purpose of this review is to focus from an experimental point-of-view on the new
physical properties of some of the thinnest superconducting films that can be fabricated and …

New developments in superconductivity, particularly through unexpected and often
surprising forms of superconducting materials, continue to excite the community and …

Recent progress in two-dimensional superconductors with atomic-scale thickness is
reviewed mainly from the experimental point of view. The superconducting systems treated …

It is well-known that superconductivity in thin films is generally suppressed with decreasing
thickness. This suppression is normally governed by either disorder-induced localization of …

A one-atom-layer compound made of one monolayer of Tl and one-third monolayer of Pb on
a Si (111) surface having 3× 3 periodicity was found to exhibit a giant Rashba-type spin …

The recent observation of the superconducting state at atomic scale has motivated the
pursuit of exotic condensed phases in two-dimensional (2D) systems. Here we report on a …

We study quantum geometric contributions to the Berezinskii-Kosterlitz-Thouless (BKT)
transition temperature T BKT in the presence of fluctuations beyond BCS theory. Because …

Cuprate high-temperature superconductors consist of two quasi-two-dimensional (2D)
substructures: CuO 2 superconducting layers and charge reservoir layers. The …

We theoretically investigate the superfluid–normal-state Berezinskii-Kosterlitz-Thouless
transition in a binary mixture of bosonic atoms with Rabi coupling under balanced densities …

Superconductivity transition temperature (T c) marks the inception of a macroscopic
quantum phase-coherent paired state in fermionic systems. For 2D superconductivity, the …