327 citations · 4.3k across the 88 of their papers we have counts for
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ESR study on the excited state energy spectrum of SrCu(BO) -a central role of multiple-triplet bound states
H. Nojiri, H. Kageyama, Y. Ueda +1
The excited state energy spectrum of a two-dimensional dimer system SrCu(BO) has been investigated by high field ESR. Various types of multiple-triplet bound states-exc…
Charge ordering signatures in the optical properties of beta-Na0.33V2O5
C. Presura, M. Popinciuc, P. H. M. van Loosdrecht +4
Temperature dependent optical spectra are reported for beta-Na0.33V2O5. The sodium ordering transition at T_Na = 240 K, and in particular the charge ordering transition at T_MI = 1…
Magnetic Superstructure in the Two-Dimensional Quantum Antiferromagnet SrCu2(BO3)2
K. Kodama, M. Takigawa, M. Horvatic +6
We report the observation of magnetic superstructure in a magnetization plateau state of SrCu2(BO3)2, a frustrated quasi-two-dimensional quantum spin system. The Cu and B nuclear m…
Orbital Dimerization and Dynamic Jahn-Teller Effect in NaTiSiO
M. J. Konstantinović, J. van den Brink, Z. V. Popović +3
We study with the Raman scattering technique two types of phase transitions in the pyroxene compounds NaMSiO (with M=Ti, V, and Cr). In the quasi one-dimensional S=1/2 syst…
New Stacking Variations of the CE-type Structure in the Metal-Ordered Manganite YBaMn2O6
H. Kageyama, T. Nakajima, M. Ichihara +3
For the paramagnetic insulating phase in the metal-ordered manganite YBaMn2O6, the so-called CE-type of charge/orbital ordered state was observed within the monoclinic ab-plane, wh…
Structures and Electromagnetic Properties of New Metal-Ordered Manganites; RBaMn_{2}O_{6} (R = Y and Rare Earth Elements)
T. Nakajima, H. Kageyama, H. Yoshizawa +1
New metal-ordered manganites RBaMn_{2}O_{6} have been synthesized and investigated in the structures and electromagnetic properties. RBaMn_{2}O_{6} can be classified into three gro…