61 citations · 128 across the 19 of their papers we have counts for
19 papers
Consistent gauge theories for the slave particle representation of the strongly correlated - model
Xi Luo, Tao Shi, Yue Yu +1
We aim to clarify the confusion and inconsistency in our recent works [1,2], and to address the incompleteness therein. In order to avoid the ill-defined nature of the free propaga…
Dissipationless topological quantum computation for Majorana objects in sparse-dense mixed encoding process
Ye-Min Zhan, Guan-Dong Mao, Yu-Ge Chen +2
Topological quantum computation based on Majorana objects is subject to a significant challenge because at least some of the two-qubit quantum gates rely on the fermion (either cha…
Intrinsic chiral topological superconductor thin films
Xi Luo, Yu-Ge Chen, Ziqiang Wang +1
Superconductors (SCs) with nontrivial topological band structures in the normal state have been discovered recently in bulk materials. When such SCs are made into thin films, quant…
Moiré semiconductors on twisted bilayer dice lattice
Di Ma, Yu-Ge Chen, Yue Yu +1
We propose an effective lattice model for the moiré structure of the twisted bilayer dice lattice. In the chiral limit, we find that there are flat bands at the zero-energy level a…
Non-Fermi Liquid Behavior of the - Model in the Strange Metal Phase: Gauge Theory Consistent with Local Constraints
Long Liang, Yue Yu, Xi Luo
In the slave particle representation with gauge symmetry, local constraints on physical states characterized by various mean field solutions belong to Dirac's second-class o…
Solving local constraint conditions in slave particle theory
Xi Luo, Jianqiao Liu, Yue Yu
With the Becchi-Rouet-Stora-Tyutin (BRST) quantization of gauge theory, we solve the long-standing difficult problem of the local constraint conditions, i.e., the single occupation…