7 citations · 10 across the 2 of their papers we have counts for
4 papers
Untwisting moiré physics: Almost ideal bands and fractional Chern insulators in periodically strained monolayer graphene
Qiang Gao, Junkai Dong, Patrick Ledwith +2
Moiré systems have emerged in recent years as a rich platform to study strong correlations. Here, we will discuss a simple, experimentally feasible setup based on periodically stra…
Averaging over moduli in deformed WZW models
Junkai Dong, Thomas Hartman, Yikun Jiang
WZW models live on a moduli space parameterized by current-current deformations. The moduli space defines an ensemble of conformal field theories, which generically have abelia…
Topolectric circuits: Theory and construction
Junkai Dong, Vladimir Juricic, Bitan Roy
We highlight a general theory to engineer arbitrary Hermitian tight-binding lattice models in electrical LC circuits, where the lattice sites are replaced by the electrical nodes,…
Exact Topological Flat Bands from Continuum Landau Levels
Junkai Dong, Erich Mueller
We construct and characterize tight binding Hamiltonians which contain a completely flat topological band made of continuum lowest Landau level wavefunctions sampled on a lattice.…