203 citations · 727 across the 9 of their papers we have counts for
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Spin-lattice order in frustrated ZnCr2O4
S. Ji, S. -H. Lee, C. Broholm +4
Using synchrotron X-rays and neutron diffraction we disentangle spin-lattice order in highly frustrated ZnCrO where magnetic chromium ions occupy the vertices of regular te…
3:1 magnetization plateau and suppression of ferroelectric polarization in an Ising chain multiferroic
Y. J. Jo, Seongsu Lee, E. S. Choi +6
Ferroelectric Ising chain magnet CaCoMnO (0.96) was studied in magnetic fields up to 33 T. Magnetization and neutron scattering measurements reveal suc…
Spin and Lattice Structure of Single Crystal SrFe2As2
Jun Zhao, W. Ratcliff, J. W. Lynn +5
We use neutron scattering to study the spin and lattice structure on single crystals of SrFe2As2, the parent compound of the FeAs based superconductor (Sr,K)Fe2As2. We find that Sr…
Neel to Spin-Glass-like Phase Transition versus Dilution in Geometrically Frustrated ZnCr_{2-2x}Ga_{2x}O_4
S. -H. Lee, W. Ratcliff, Q. Huang +2
ZnCr2O4 undergoes a first order spin-Peierls-like phase transition at 12.5 K from a cubic spin liquid phase to a tetragonal Neel state. Using powder diffraction and single crystal…
Structural Anomalies at the Magnetic and Ferroelectric Transitions in (R=Tb, Dy, Ho)
C. R. dela Cruz, F. Yen, B. Lorenz +6
Strong anomalies of the thermal expansion coefficients at the magnetic and ferroelectric transitions have been detected in multiferroic . Their correlation with anomalies…
Probing spin correlations with phonons in the strongly frustrated magnet ZnCr2O4
A. B. Sushkov, H. D. Drew, O. Tchernyshyov +2
The spin-lattice coupling plays an important role in strongly frustrated magnets. In ZnCrO, an excellent realization of the Heisenberg antiferromagnet on the ``pyrochlore''…