139 citations · 707 across the 23 of their papers we have counts for
12 papers · 1 filter
Dynamic Spin Fluctuations in the Frustrated Spin Chain Compound LiCuSbO
A. Bhattacharyya, T. K. Bhowmik, D. T. Adroja +9
We report the signatures of dynamic spin fluctuations in the layered honeycomb LiCuSbO compound, with a 3 S = 1/2 Cu configuration, through muon spin ro…
The Curious Case of NiRhO: A Spin-Orbit Entangled Diamond Lattice Paramagnet
S. Das, D. Nafday, Tanusri Saha-Dasgupta +1
Motivated by the interest in topological quantum paramagnets in candidate spin- magnets, we investigate the diamond lattice compound NiRhO using {\it ab initio} theory a…
Converting topological insulators into topological metals within the tetradymite family
K. -W. Chen, N. Aryal, J. Dai +14
We report the electronic band structures and concomitant Fermi surfaces for a family of exfoliable tetradymite compounds with the formula , obtained as a modificatio…
A Kondo route to spin inhomogeneities in the honeycomb Kitaev model
S. D. Das, K. Dhochak, V. Tripathi
Paramagnetic impurities in a quantum spin-liquid can result in Kondo effects with highly unusual properties. We have studied the effect of locally exchange-coupling a paramagnetic…
Depth profile of the ferromagnetic order in a YBaCuO / LaCaMnO superlattice on a LSAT substrate: a polarized neutron reflectometry study
M. A. Uribe-Laverde, D. K. Satapathy, I. Marozau +10
Using polarized neutron reflectometry (PNR) we have investigated a YBa2Cu3O7(10nm)/La2/3Ca1/3MnO3(9nm)]10 (YBCO/LCMO) superlattice grown by pulsed laser deposition on a La0.3Sr0.7A…
Itinerant Spin Excitations in SrFe2As2 Measured by Inelastic Neutron Scattering
R. A. Ewings, T. G. Perring, J. Gillett +5
We report inelastic neutron scattering measurements of the magnetic excitations in SrFe2As2, the parent of a family of iron-based superconductors. The data extend throughout the Br…