54 citations · 102 across the 4 of their papers we have counts for
4 papers
Competing and Intertwined Orders in Boson-Doped Mott Antiferromagnets
Xin Lu, Jia-Xin Zhang, Lukas Homeier +3
Inspired by the recent experimental advances in cold atom quantum simulators, we explore the experimentally implemented bosonic -- model on the square lattice using large…
Emergent magnetism and spin liquids in an extended Hubbard description of moiré bilayers
Zhenhao Song, Urban F. P. Seifert, Leon Balents +1
Motivated by twisted transition metal dichalcogenides (TMDs), we study an extended Hubbard model with both on-site and off-site repulsive interactions, in which Mott insulating sta…
Phase diagram of the frustrated, spatially anisotropic S=1 antiferromagnet on a square lattice
H. C. Jiang, F. Krüger, J. E. Moore +3
We study the S=1 square lattice Heisenberg antiferromagnet with spatially anisotropic nearest neighbor couplings , frustrated by a next-nearest neighbor coupling $…
Supersolid Order of Frustrated Hard-Core Bosons in a Triangular Lattice System
H. C. Jiang, M. Q. Weng, Z. Y. Weng +2
We numerically demonstrate that a supersolid phase exists in a frustrated hard-core boson system on a triangular lattice over a wide range of interaction strength. In the infinite…