152 citations · 592 across the 26 of their papers we have counts for
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cond-mat.str-el2012★ 9 cited
Half-filled Kondo lattice on the honeycomb lattice
Yin Zhong, Ke Liu, Yu-Feng Wang +2
The unique linear density of state around the Dirac points for the honeycomb lattice brings much novel features in strongly correlated models. Here we study the ground-state phase…
cond-mat.str-el2012★ 16 cited
Correlated metallic state in honeycomb lattice: Orthogonal Dirac semimetal
Yin Zhong, Ke Liu, Yong-Qiang Wang +1
A novel gapped metallic state coined orthogonal Dirac semimetal is proposed in the honeycomb lattice in terms of slave-spin representation of Hubbard model. This state corr…
cond-mat.str-el2012★ 17 cited
Alternative Kondo breakdown mechanism: Orbital-selective orthogonal metal transition
Yin Zhong, Ke Liu, Yong-Qiang Wang +1
In a recent paper of Nandkishore and Senthil [arxiv:1201.5998 (2012)], a concept of orthogonal metal has been introduced to reinterpret the disordered state of slave-spin represent…