125 citations · 243 across the 6 of their papers we have counts for
6 papers
Magnetic excitations in the spin-1/2 triangular-lattice antiferromagnet CsCuBr
S. A. Zvyagin, M. Ozerov, D. Kamenskyi +8
We report on high-field electron spin resonance (ESR) studies of magnetic excitations in the spin-1/2 triangular-lattice antiferromagnet CsCuBr. Frequency-field diagrams of…
New high magnetic field phase of the frustrated chain compound LiCuVO
L. E. Svistov, T. Fujita, H. Yamaguchi +6
Magnetization of the frustrated chain compound LiCuVO, focusing on high magnetic field phases, is reported. Besides a spin-flop transition and the transition from a pla…
Co-existing chiral and collinear phases in a distorted triangular antiferromagnet
A. I. Smirnov, L. E. Svistov, L. A. Prozorova +10
The entire magnetic phase diagram of the quasi two dimensional (2D) magnet on a distorted triangular lattice KFe(MoO4)2 is outlined by means of magnetization, specific heat, and ne…
High Field ESR in the Two-Dimensional Triangular Lattice Antiferromagnet NiGa2S4
H. Yamaguchi, S. Kimura, M. Hagiwara +4
In this Letter, we report the results of ESR measurements in high magnetic fields up to about 53 T on single crystals of NiGa2S4 to clarify the spin dynamics in more detail. We hav…
Triplet spin resonance of the Haldane compound with interchain coupling
A. I. Smirnov, V. N. Glazkov, T. Kashiwagi +5
Spin resonance absorption of the triplet excitations is studied experimentally in the Haldane magnet PbNi2V2O8. The spectrum has features of spin S=1 resonance in a crystal field,…
Tomonaga-Luttinger Liquid in a Quasi-One-Dimensional S=1 Antiferromagnet Observed by the Specific Heat
M. Hagiwara, H. Tsujii, C. R. Rotundu +6
Specific heat experiments on single crystals of the S=1 quasi-one-dimensional bond-alternating antiferromagnet Ni(C_9H_24N_4)(NO_2)ClO_4, alias NTENP, have been performed in magnet…