Hidden long-range order in kagomé Heisenberg antiferromagnets
نویسندگان
چکیده
منابع مشابه
Ground State Phase Transition in S = 1 Distorted Kagomé Heisenberg Antiferromagnets
The ground state phase transition in the distorted S = 1 kagomé Heisenberg antiferromagnet (KHAF) is studied by means of the perturbational calculation and numerical exact diagonalization method. For strong √ 3× √ 3 lattice distortion, the hexgonal singlet solid (HSS) ground state of the uniform KHAF is destroyed and a new singlet state, the large HSS (LHSS) state, which is globally different f...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2002
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.66.132408