3 papers
cond-mat.str-el2025
Elastic Quantum Criticality in Nematics and Altermagnets via the Elasto-Caloric Effect
Charles R. W. Steward, Grgur Palle, Markus Garst +2
The coupling between electronic nematic degrees of freedom and acoustic phonons is known to significantly alter the universality class of a nematic quantum critical point (QCP). Wh…
cond-mat.supr-con2025
Visualization of defect-induced interband proximity effect at the nanoscale
Thomas Gozlinski, Qili Li, Rolf Heid +6
The vast majority of superconductors have more than one Fermi surface, on which the electrons pair below the critical temperature , yet their superconducting behavior can be w…
cond-mat.str-el2025
Quantum Critical Eliashberg Theory
Ilya Esterlis, Joerg Schmalian
Quantum criticality plays a central role in understanding non-Fermi liquid behavior and unconventional superconductivity in strongly correlated systems. In this review, we explore…