103 citations · 542 across the 23 of their papers we have counts for
23 papers
Power spectrum of magnetic relaxation in spin ice: anomalous diffusion in a Coulomb fluid
D. Billington, E. Riordan, C. Cafolla-Ward +7
Magnetization noise measurements on the spin ice DyTiO have revealed a remarkable `pink noise' power spectrum below 4 K, including evidence of magnetic m…
Metastable and localized Ising magnetism in -CoVO magnetization plateaus
L. Edwards, H. Lane, A. M. Arevalo-Lopez +10
-CoVO consists of Ising spins located on an anisotropic triangular motif with magnetization plateaus in an applied field. We combine n…
Design and development of a low temperature, inductance based high frequency ac susceptometer
E. Riordan, J. Blomgren, C. Jonasson +8
We report on the development of an induction based low temperature high frequency ac susceptometer capable of measuring at frequencies up to 3.5 MHz and at temperatures between 2 K…
Dipolar spin ice states with fast monopole hopping rate in CdErX (X = Se, S)
Shang Gao, Oksana Zaharko, Vladimir Tsurkan +19
Excitations in a spin ice behave as magnetic monopoles, and their population and mobility control the dynamics of a spin ice at low temperature. CdErSe is reported to have…
Experimental signature of the attractive Coulomb force between positive and negative magnetic monopoles in spin ice
C. Paulsen, S. R. Giblin, E. Lhotel +3
A non-Ohmic current that grows exponentially with the square root of applied electric field is well known from thermionic field emission (the Schottky effect), electrolytes (the se…
Determination of spin and orbital magnetization in the ferromagnetic superconductor UCoGe
M. W. Butchers, J. A. Duffy, J. W. Taylor +6
The magnetism in the ferromagnetic superconductor UCoGe has been studied using a combination of magnetic Compton scattering, bulk magnetization, X-ray magnetic circular dichroism a…