109 citations · 259 across the 8 of their papers we have counts for
8 papers
Co-existing Singlet and Ordered S=1/2 Moments in the Ground State of the Triclinic Quantum Magnet CuMoO4
S. Haravifard, K. Fritsch, T. Asano +8
CuMoO4 is a triclinic quantum magnet based on S = 1/2 moments at the Cu2+ site. It has recently attracted interest due to the remarkable changes in its chromic and volumetric prope…
Evidence for multimagnon-mediated nuclear spin relaxation in the intertwining double-cain ferrimagnet
Shoji Yamamoto, Hiromitsu Hori, Yuji Furukawa +6
The nuclear spin-lattice relaxation time of nuclei in the title compound is measured for the first time and interpreted in terms of a modified spin-wave theory. We e…
Specific Heat Study on a Novel Spin-Gapped System : (CH_3)_2NH_2CuCl_3
Yasuo Yoshida, Osamu Wada, Yuji Inagaki +5
Specific heat measurements down to 120mK have been performed on a quasi-one-dimensional spin-gapped system (CH)NHCuCl in a magnetic field up to 8 T. This co…
Ordering and Excitations in the Field-Induced Magnetic Phase of Cs_3Cr_2Br_9
B. Grenier, Y. Inagaki, L. P. Regnault +7
Field-induced magnetic order has been investigated in detail in the interacting spin 3/2 dimer system Cs_3Cr_2Br_9. Elastic and inelastic neutron scattering measurements were perfo…
Diffusive energy transport in the S=1 Haldane chain compound AgVP2S6
A. V. Sologubenko, S. M. Kazakov, H. R. Ott +2
We present the results of measurements of the thermal conductivity of the spin S=1 chain compound AgVP_2S_6 in the temperature range between 2 and 300 K and with the heat flow…
Elementary Excitations in Quantum Antiferromagnetic Chains: Dyons, Spinons and Breathers
T. Asano, H. Nojiri, Y. Inagaki +3
Considering experimental results obtained on three prototype compounds, TMMC, CsCoCl3 (or CsCoBr3) and Cu Benzoate, we discuss the importance of non-linear excitations in the physi…