Congjun Wu

activity

19992005

most citedThe Helical Liquid and the Edge of Quantum Spin Hall Systems

767 citations · 2k across the 9 of their papers we have counts for

collaborators

Showing 2005Show all

3 papers · 1 filter

cond-mat.other2005★ 767 cited

The Helical Liquid and the Edge of Quantum Spin Hall Systems

Congjun Wu, B. Andrei Bernevig, Shou-Cheng Zhang

The edge states of the recently proposed quantum spin Hall systems constitute a new symmetry class of one-dimensional liquids dubbed the ``helical liquid'', where the spin orientat…

cond-mat.str-el2005★ 55 cited

Exact spontaneous plaquette ground states for high-spin ladder models

Shu Chen, Congjun Wu, Shou-Cheng Zhang +1

We study the exchange physics in high spin Mott insulating systems with $S = 3/2$ which is realizable in ultracold atomic systems. The high symmetry of SO(5) or SU(4) therein renders…

cond-mat.supr-con2005★ 17 cited

Spin-orbit coupling induced magnetism in the $d$ -density wave phase of La $_{2 - x}$ Ba $_{x}$ CuO $_{4}$ superconductors

Congjun Wu, Jan Zaanen, Shou-Cheng Zhang

We study the effects of spin-orbit coupling in the $d$ -density wave (DDW) phase. In the low-temperature orthorhombic phase of La $_{2 - x}$ Ba $_{x}$ CuO $_{4}$ , we find that spin-orbit coupl…

The Helical Liquid and the Edge of Quantum Spin Hall Systems

Exact spontaneous plaquette ground states for high-spin ladder models

Spin-orbit coupling induced magnetism in the d-density wave phase of La2−x​Bax​CuO4​ superconductors

Spin-orbit coupling induced magnetism in the $d$ -density wave phase of La $_{2 - x}$ Ba $_{x}$ CuO $_{4}$ superconductors