3 papers
cond-mat.supr-con2025
Emblems of pair density waves: dual identity of topological defects and their transport signatures
Omri Lesser, Chunli Huang, James P. Sethna +1
The pair density wave (PDW) exemplifies intertwined orders in strongly correlated systems. A recent discovery of superconductivity in a quarter-metal state offers the first experim…
cond-mat.mes-hall2025
Momentum-Space AC Josephson Effect and Intervalley Coherence in Multilayer Graphene
Mainak Das, Chunli Huang
Electron transport driven by the phase coherence and interference of quantum many-body wavefunctions is a fascinating phenomenon with potential technological significance. Supercon…
cond-mat.mes-hall2024
Superpolarized Electron-Hole Liquid and Multiferroicity in Multilayer Graphene
Mainak Das, Chunli Huang
We introduce a many-body state termed superpolarized electron-hole liquid to explain the multiferroic properties observed in a recent experiment on rhombohedral pentalayer graphene…