4 papers
Free-Fermion Measurement-Induced Volume- to Area-Law Entanglement Transition in the Presence of Fermion Interactions
Matthew S. Foster, Haoyu Guo, Chao-Ming Jian +1
At a generic volume- to area-law entanglement transition in a many-body system, quantum chaos is arrested. We argue that this tends to imply the vanishing of a certain "mass" term…
Twisted Trilayer Graphene, Quasiperiodic Superconductor
Xinghai Zhang, Ziyan Zhu, Justin H. Wilson +1
Twisted multilayer moiré materials are generically quasiperiodic on the moiré scale due to the interference of different misaligned moiré periodicities. Spatial inhomogeneities…
Field theory of monitored, interacting fermion dynamics with charge conservation
Haoyu Guo, Matthew S. Foster, Chao-Ming Jian +1
Measurement-induced phase transitions (MIPTs) in monitored quantum dynamics are non-equilibrium phase transitions between quantum-chaotic (volume-law entangled) and entanglement-su…
Critical Filaments and Superconductivity in Quasiperiodic Twisted Bilayer Graphene
Xinghai Zhang, Justin H. Wilson, Matthew S. Foster
Multilayer moiré materials can exhibit topological electronic features yet are inherently quasiperiodic -- leading to wave function interference whose Anderson-localizing tendency…