4 papers
Moiré in -valley square lattice: Copper- and iron-based superconductor simulation in a single device
Toshikaze Kariyado, Yusuf Wicaksono, Ashvin Vishwanath +2
Novel superconducting phases have been found in various moiré heterostructures based on hexagonal lattices. However, the archetypal high-temperature superconductors (cuprates, iro…
Single-band square lattice Hubbard model from twisted bilayer C568
Toshikaze Kariyado, Ashvin Vishwanath, Zhu-Xi Luo
We propose twisted homobilayer of a carbon allotrope, C, to be a promising platform to realize controllable square lattice single-band extended Hubbard model. This setup ha…
Tunable Hubbard models in twisted square homobilayers
P. Myles Eugenio, Zhu-Xi Luo, Ashvin Vishwanath +1
Square lattice Hubbard models with tunable hopping ratio are highly promising for realizing a variety of quantum phases and for shedding light on key puzzles in correlated q…
Entanglement renormalization of fractonic anisotropic Laplacian models
Yuan Xue, Pranay Gorantla, Zhu-Xi Luo
Gapped fracton phases constitute a new class of quantum states of matter which connects to topological orders but does not fit easily into existing paradigms. They host unconventio…