3 papers
cond-mat.str-el2025
Observation of charge density wave excitonic order parameter in topological insulator monolayer WTe2
Liam Watson, Joan Ripoll, Zhengjue Tong +12
Strong electron-hole interactions in a semimetal or narrow-gap semiconductor may drive a ground state of condensed excitons. Monolayer WTe2 has been proposed as a host material for…
cond-mat.mtrl-sci2025
Emergent Magnetic Structures at the 2D Limit of the Altermagnet MnTe
Marc G. Cuxart, Roberto Robles, Beatriz Muñiz Cano +8
MnTe has recently emerged as a canonical altermagnet, a newly identified class of magnetism characterized by compensated antiferromagnetic order coexisting with spin-split electron…
cond-mat.str-el2024
Electron delocalization in a 2D Mott insulator
Cosme G. Ayani, Michele Pisarra, Iván M. Ibarburu +5
The prominent role of electron-electron interactions in two-dimensional (2D) materials versus three-dimensional (3D) ones is at the origin of the great variety of fermionic correla…