8 papers
Non-Fermi liquid and Weyl superconductivity from the weakly interacting 3D electron gas at high magnetic fields
Nandagopal Manoj, Valerio Peri, Jason Alicea
Three-dimensional electron gases in strong magnetic fields host partially flat bands that disperse along the field direction yet exhibit Landau-level quantization in the transverse…
Correlated Phases in Spin-Orbit-Coupled Rhombohedral Trilayer Graphene
Jin Ming Koh, Jason Alicea, Ãtienne Lantagne-Hurtubise
Recent experiments indicate that crystalline graphene multilayers exhibit much of the richness of their twisted counterparts, including cascades of symmetry-broken states and uncon…
Quantum anomalous Hall effects and emergent Hall ferromagnets at fractional filling of helical trilayer graphene
Sen Niu, Jason Alicea, D. N. Sheng +1
Helical trilayer graphene realizes a versatile moiré system for exploring correlated topological states emerging from high Chern bands. Motivated by recent experimental observatio…
Superconductivity from spin-canting fluctuations in rhombohedral graphene
Zhiyu Dong, Ãtienne Lantagne-Hurtubise, Jason Alicea
Rhombohedral graphene multilayers host various broken-symmetry metallic phases as well as superconductors whose pairing mechanism and order parameter symmetry remain unsettled. Str…
Decoherence and wavefunction deformation of non-Abelian topological order
Pablo Sala, Jason Alicea, Ruben Verresen
The effect of decoherence on topological order (TO) has been most deeply understood for the toric code, the paragon of Abelian TOs. We show that certain non-Abelian TOs can be anal…
Quantum Geometric Kohn-Luttinger Superconductivity
Gal Shavit, Jason Alicea
Coulomb repulsion can, counterintuitively, mediate Cooper pairing via the Kohn-Luttinger mechanism. However, it is commonly believed that observability of the effect requires speci…