689 citations · 7.7k across the 175 of their papers we have counts for
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cond-mat.str-el2006★ 368 cited
Topological characterization of quantum phase transitions in a S=1/2 spin model
Xiao-Yong Feng, Guang-Ming Zhang, Tao Xiang
We have introduced a novel Majorana representation of S=1/2 spins using the Jordan-Wigner transformation and have shown that a generalized spin model of Kitaev defined on a brick-w…
cond-mat.str-el2006★ 75 cited
Zigzag spin chains with antiferromagnetic-ferromagnetic interactions: Transfer-matrix renormalization group study
H. T. Lu, Y. J. Wang, Shaojin Qin +1
Properties of the zigzag spin chains with various nearest-neighbor and next-nearest-neighbor interactions are studied by making use of the transfer-matrix renormalization group met…
cond-mat.supr-con2006★ 9 cited
Evidence of s-wave pairing symmetry in layered superconductor LiNbO from the specific heat measurement
G. T. liu, J. L. Luo, Z. Li +4
A high quality superconducting LiNbO polycrystalline sample was synthesized by deintercalation of Li ions from LiNbO. The field dependent resistivity and…