62 citations · 187 across the 7 of their papers we have counts for
7 papers
Magnon interactions in a moderately correlated Mott insulator
Qisi Wang, S. Mustafi, E. Fogh +20
Quantum fluctuations in low-dimensional systems and near quantum phase transitions have significant influences on material properties. Yet, it is difficult to experimentally gauge…
Absence of long-range order in an pyrochlore antiferromagnet ErAlSbO
H. L. Che, Z. Y. Zhao, X. Rao +14
Rare-earth pyrochlores are known to exhibit exotic magnetic phenomena. We report a study of crystal growth and characterizations of a new rare-earth compound ErAlSbO, in wh…
Inhomogeneous spin excitations in weakly coupled spin-1/2 chains
L. Shen, E. Campillo, O. Zaharko +8
We present a systematic inelastic neutron scattering and neutron diffraction study of the magnetic structure of the quasi-1D spin-1/2 magnet SrCo2V2O8, where the interchain couplin…
Magnetic phase diagram of the quantum spin chain compound SrCoVO: a single-crystal neutron diffraction study in magnetic field
L. Shen, O. Zaharko, J. O. Birk +3
We explore the spin states in the quantum spin chain compound SrCoVO up to 14.9 T and down to 50 mK, using single-crystal neutron diffraction. Upon cooling in zer…
Heat switch effect in an antiferromagnetic insulator CoVO
X. Zhao, J. C. Wu, Z. Y. Zhao +6
We report a heat switch effect in single crystals of an antiferromagnet CoVO, that is, the thermal conductivity () can be changed with magnetic field in an extremely…
Spectroscopic evidence for giant orbital moment and magnetic anisotropy induced by local distortions in alpha-CoV2O6
N. Hollmann, S. Agrestini, Z. Hu +9
We present a combined experimental and theoretical study on the local magnetism of the Co ions in the spin-chain compound CoV2O6, which crystallizes in two different allotropic pha…