2 papers
cond-mat.mes-hall2026
Interaction driven charge transfer transitions in closely spaced graphene double layers
Kenneth A. Lin, Unmesh Ghorai, Kenji Watanabe +3
Charge transfer between two conductors is conventionally viewed as a single-particle process governed by electrostatics and band alignment. Using tunneling spectroscopy, we show th…
cond-mat.quant-gas2026
Interband Berry connection measurement in the optical honeycomb lattice
Shao-Wen Chang, Malte N. Schwarz, Erin G. Moloney +2
The geometry of Bloch bands affects many physical properties of crystalline solids and other spatially periodic systems. Direct experimental determination of such geometry is an ac…