Qing-Rui Wang

activity

20122026

most citedTowards a complete classification of fermionic symmetry protected topological phases in 3D and a general group supercohomology theory

88 citations · 370 across the 26 of their papers we have counts for

collaborators

Showing 2015Show all

2 papers · 1 filter

cond-mat.str-el2015★ 15 cited

Exact sign structure of the $t$ - $J$ chain and the single hole ground state

Zheng Zhu, Qing-Rui Wang, D. N. Sheng +1

Injecting a single hole into a one-dimensional Heisenberg spin chain is probably the simplest case of doping a Mott insulator. The motion of such a single hole will generally induc…

cond-mat.str-el2015★ 7 cited

Variational wave function for an anisotropic single-hole-doped $t$ - $J$ ladder

Qing-Rui Wang, Zheng Zhu, Yang Qi +1

Based on three general guiding principles, i.e., no double occupancy constraint, accurate description of antiferromagnetism at half-filling, and the precise sign structure of the $…

Exact sign structure of the t-J chain and the single hole ground state

Variational wave function for an anisotropic single-hole-doped t-J ladder

Exact sign structure of the $t$ - $J$ chain and the single hole ground state

Variational wave function for an anisotropic single-hole-doped $t$ - $J$ ladder