activity
20012014
most citedLow Temperature Spin Freezing in Dy2Ti2O7 Spin Ice

212 citations · 1.1k across the 18 of their papers we have counts for

collaborators
Showing cond-mat.str-elShow all

7 papers · 1 filter

cond-mat.str-el2014★ 1 cited

Spin Order by Quantum Frustration in Triangular Lattice Mott Insulator NaCrO2 : A Neutron Scattering Study

D. Hsieh, D. Qian, R. F. Berger +7

We report high resolution neutron scattering measurements on the triangular lattice Mott insulator NaCrO (=1) which has recently been shown to exhibit an unusually broad…

cond-mat.str-el2012★ 18 cited

High temperature onset of field-induced transitions in the spin-ice compound Dy2Ti2O7

M. J. Matthews, C. Castelnovo, R. Moessner +3

We have studied the field-dependent ac magnetic susceptibility of single crystals of Dy2Ti2O7 spin ice along the [111] direction in the temperature range 1.8 K - 7 K. Our data refl…

cond-mat.str-el2007★ 30 cited

Spin ice behavior in Dy2Sn2-xSbxO7+x/2 and Dy2NbScO7

X. Ke, B. G. Ueland, D. V. West +3

We report the magnetic and thermal properties of Dy2Sn2-xSbxO7+x/2, x = 0, 0.25, and 0.5, and Dy2NbScO7. We find evidence for Ising-like single ion ground states in the Dy2Sn2-xSbx…

cond-mat.str-el2007★ 60 cited

Non-monotonic zero point entropy in diluted spin ice

X. Ke, R. S. Freitas, B. G. Ueland +5

Water ice and spin ice are important model systems in which theory can directly account for zero point entropy associated with quenched configurational disorder. Spin ice differs f…

cond-mat.str-el2007★ 45 cited

Magnetic Structure and Properties of the S = 5/2 Triangular Antiferromagnet -NaFeO

T. M. McQueen, Q. Huang, J. W. Lynn +5

The magnetic properties of -NaFeO are studied by neutron diffraction and magnetization measurements. An ordered phase with spins aligned along the b axis exists at low…

cond-mat.str-el2006★ 117 cited

Unconventional Dynamics in Triangular Heisenberg Antiferromagnet NaCrO2

A. Olariu, P. Mendels, F. Bert +4

We report magnetization, specific heat, muon spin rotation and Na NMR measurements on the S=3/2 rhombohedrally stacked Heisenberg antiferromagnet NaCrO2. This compound appears to b…