We review the BCS to Bose–Einstein condensation (BEC) crossover scenario which is
based on the well known crossover generalization of the BCS ground state wavefunction …

This article reviews the current status of precursor superconducting phase fluctuations as a
possible mechanism for pseudogap formation in high-temperature superconductors. In …

We consider the problem of the crossover from BCS superconductivity to Bose-Einstein
condensation in three dimensions for a system of fermions with a mutual attractive …

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

We study the anomalous normal-state properties of a simple two-dimensional model whose
ground state is a d-wave superconductor. Using a self-consistent, conserving formulation …

In this paper we study the BCS Bose-Einstein condensation (BEC) crossover scenario within
the superconducting state, using a T-matrix approach which yields the ground state …

The two-dimensional attractive Hubbard model is studied in the weak-to-intermediate-
coupling regime by employing a nonperturbative approach. It is shown that this approach is …

We investigate the dynamics of superconducting fluctuations in the attractive three-
dimensional Hubbard model after a quench from the disordered phase to the ordered …

We investigate the pseudogap onset temperature T*, the superconducting transition
temperature Tc and the general nature of the pseudogap phase using a diagrammatic …

Intense time-periodic laser fields can transform the electronic structure of a solid into strongly
modified Floquet-Bloch bands. While this suggests multiple pathways to induce electronic …