200 citations · 2.1k across the 79 of their papers we have counts for
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cond-mat.str-el2000★ 44 cited
Field-induced 3- and 2-dimensional freezing in a quantum spin liquid
Y. Chen, Z. Honda, A. Zheludev +3
Field-induced commensurate transverse magnetic ordering is observed in the Haldane-gap compound \nd by means of neutron diffraction. Depending on the direction of applied field, th…
cond-mat.str-el2000★ 45 cited
Haldane-gap excitations in the low-H_c 1-dimensional quantum antiferromagnet NDMAP
A. Zheludev, Y. Chen, C. L. Broholm +2
Inelastic neutron scattering on deuterated single-crystal samples is used to study Haldane-gap excitations in the new S=1 one-dimensional quantum antiferromagnet NDMAP, that was re…
cond-mat.str-el2000★ 90 cited
Magnetic excitations in coupled Haldane spin chains near the quantum critical point
A. Zheludev, T. Masuda, I. Tsukada +4
Two quasi-1-dimensional S=1 quantum antiferromagnetic materials, PbNi2V2O8 and SrNi2V2O8, are studied by inelastic neutron scattering on powder samples. While magnetic interactions…