15 citations · 19 across the 5 of their papers we have counts for
3 papers · 1 filter
High-temperature charge-4e superconductivity in SU(4) interacting fermions
Shao-Hang Shi, Zhengzhi Wu, Jiangping Hu +1
The condensation of electron quartets, known as charge-4e superconductivity (SC), represents a novel quantum state of matter beyond the standard paradigm of Cooper pairing. However…
Emergent spacetime supersymmetry at 2D fractionalized quantum criticality
Zhengzhi Wu, Zhou-Quan Wan, Shao-Kai Jian +1
While experimental evidence for spacetime supersymmetry (SUSY) in particle physics remains elusive, condensed matter systems offer a promising arena for its emergence at quantum cr…
Boundary and defect criticality in topological insulators and superconductors
Xiaoyang Shen, Zhengzhi Wu, Shao-Kai Jian
We study the boundary criticality enriched by boundary fermions, which ubiquitously emerge in topological phases of matter, with a focus on topological insulators and topological s…