132 citations · 264 across the 10 of their papers we have counts for
10 papers
Electronic transport and magnetism in the alternating stack of metallic and highly frustrated magnetic layers in CoNbS
Petar Popčević, Ivo Batistić, Ana Smontara +11
Transition-metal dichalcogenides (TMDs) are layered compounds that support many electronic phases, including various charge density waves, superconducting, and Mott insulating stat…
Phase diagram of diluted Ising ferromagnet LiHoYF
P. Babkevich, N. Nikseresht, I. Kovacevic +8
We present a systematic study of the phase diagram of LiHoYF () Ising ferromagnets obtained from neutron scattering measurements and mean-field calculatio…
Probing strongly hybrid nuclear-electronic states in a model quantum ferromagnet
I. Kovacevic, P. Babkevich, M. Jeong +3
We present direct local-probe evidence for strongly hybridized nuclear-electronic spin states of an Ising ferromagnet LiHoF in a transverse magnetic field. The nuclear-electron…
Non-equilibrium hysteresis and spin relaxation in the mixed-anisotropy dipolar coupled spin-glass LiHoErF
J. O. Piatek, I. Kovacevic, P. Babkevich +5
We present a study of the model spin-glass LiHoErF using simultaneous AC susceptibility, magnetization and magnetocaloric effect measurements along with small a…
Phase diagram with enhanced spin-glass region of mixed Ising / XY magnets LiHoErF
J. O. Piatek, B. Dalla Piazza, N. Nikseresht +8
We present the experimental phase diagram of LiHoErF, a dilution series of dipolar-coupled model magnets.The phase diagram was determined using a combination of AC…
Electronic structure of KTi(SO4)2.H2O - a S=1/2 frustrated chain antiferromagnet
Deepa Kasinathan, K. Koepernik, O. Janson +4
The compound KTi(SO4)2.H2O was recently reported as a quasi one-dimensional spin 1/2 compound with competing antiferromagnetic nearest neighbor exchange J1 and next-nearest neighbo…
Low-temperature spin dynamics of a valence bond glass in Ba2YMoO6
M. A. de Vries, J. O. Piatek, M. Misek +3
We carried out AC magnetic susceptibility measurements and muon spin relaxation spectroscopy on the cubic double perovskite Ba2YMoO6, down to 50 mK. Below ~1 K the muon relaxation…
Spangolite: an s=1/2 maple leaf lattice antiferromagnet?
T Fennell, JO Piatek, RA Stephenson +2
Spangolite, Cu6Al(SO4)(OH)12Cl.3H2O, is a hydrated layered copper sulphate mineral. The Cu2+ ions of each layer form a systematically depleted triangular lattice which approximates…
Occurrence of superconductivity when the metal-insulator transition is inhibited in -TaS
P. Xu, J. O. Piatek, P. -H. Lin +5
When a Mott metal-insulator transition is inhibited by a small amount of disorder in the layered dichalcogenide 1T-TaS, an inhomogeneous superconducting state arises below T=2.…
Scale-free antiferromagnetic fluctuations in the S=1/2 kagome antiferromagnet herbertsmithite
M. A. de Vries, J. R. Stewart, P. P. Deen +4
Neutron spectroscopy and diffuse neutron scattering on herbertsmithite [ZnCu3 (OH)6Cl2], a near-ideal realisation of the s = 1/2 kagome antiferromagnet, reveal the hallmark propert…