3 papers
cond-mat.str-el2026
Emergent Gauge Flux and Spin Ordering in Magnetized Triangular Spin Liquids: Applications to Hofstadter-Hubbard Model
Jiahao Yang, Hao Tian, Si-Yu Pan +1
Motivated by recent progress in moiré superlattices and spin-1/2 triangular-lattice antiferromagnets, we study how orbital magnetic flux and Zeeman coupling compete or cooperate in…
cond-mat.str-el2025
Gauge flux generations of weakly magnetized Dirac spin liquid in a kagomé lattice
Si-Yu Pan, Jiahao Yang, Gang v. Chen
Inspired by the recent progress on the Dirac spin liquid and the kagomé lattice antiferromagnets, we revisit the U(1) Dirac spin liquid on the kagomé lattice and consider the respo…
cond-mat.str-el2023
Fermionized dual vortex theory for magnetized kagomé spin liquid
Si-Yu Pan, Gang V. Chen
Inspired by the recent quantum oscillation measurement on the kagomé lattice antiferromagnet in finite magnetic fields, we raise the question about the physical contents of the eme…