103 citations · 1.6k across the 73 of their papers we have counts for
73 papers
Thermodynamic phase diagram of the competition between superconductivity and charge order in cuprates
Giulia Venditti, Ilaria Maccari, Jose Lorenzana +1
We argue that there is a special doping point in the phase diagram of cuprates, such that the condensation of holes into a charge-ordered and into a superconducting phase are degen…
Long-lived Higgs modes in strongly correlated condensates
J. Lorenzana, G. Seibold
We investigate order parameter fluctuations in the Hubbard model within a time-dependent Gutzwiller approach. While in the weak coupling limit we find that the amplitude fluctuatio…
Enhanced Critical Field of Superconductivity at an Oxide Interface
Athby H. Al-Tawhid, Samuel J. Poage, Salva Salmani-Rezaie +6
The nature of superconductivity and its interplay with strong spin-orbit coupling at the KTaO3(111) interfaces remains a subject of debate. To address this problem, we grew epitaxi…
Unexpected coexisting solid solutions in the quasi-binary Ag(II)F2/Cu(II)F2 phase diagram
D. Jezierski, K. Koteras, M. Domanski +4
High-temperature solid-state reaction between orthorhombic AgF2 and monoclinic CuF2 (y = 0.15, 0.3, 0.4, 0.5) in a fluorine atmosphere resulted in coexisting solid solutions of Cu-…
Anisotropic Rashba coupling to polar modes in KTaO3
Giulia Venditti, Maria Eleonora Temperini, Paolo Barone +2
Motivated by the discovery of superconductivity in KTaO3-based heterostructures, we study a pairing mechanism based on spin-orbit assisted coupling between the conduction electrons…
Dynamical phases transitions in periodically driven Bardeen-Cooper-Schrieffer systems
H. P. Ojeda Collado, Gonzalo Usaj, C. A. Balseiro +2
We present a systematic study of the dynamical phase diagram of a periodically driven BCS system as a function of drive strength and frequency. Three different driving mechanism ar…