154 citations · 1.8k across the 41 of their papers we have counts for
6 papers · 1 filter
Lattice-site-specific spin-dynamics in double perovskite Sr2CoOsO6
Binghai Yan, Avijit Kumar Paul, Sudipta Kanungo +12
We have studied the magnetic properties and spin-dynamics of the structurally-ordered double perovskite SrCoOsO. Our neutron diffraction, muon spin relaxation and ac-suscep…
FeCrS in magnetic fields: possible evidence for a multiferroic ground state
J. Bertinshaw, C. Ulrich, A. Günther +11
We report on neutron diffraction, thermal expansion, magnetostriction, dielectric, and specific heat measurements on polycrystalline FeCr2S4 in external magnetic fields. The ferrim…
Lattice Instability and Competing Spin Structures in the Double Perovskite Insulator Sr2FeOsO6
Avijit Kumar Paul, Manfred Reehuis, Vadim Ksenofontov +6
The semiconductor Sr2FeOsO6, depending on temperature, adopts two types of spin structures that differ in the spin sequence of ferrimagnetic iron - osmium layers along the tetragon…
Synthesis, Crystal Structure and Physical Properties of Sr2FeOsO6
Avijit Kumar Paul, Martin Jansen, Binghai Yan +3
In the exploration of new osmium based double perovskites, Sr2FeOsO6 is a new insertion in the existing family. The polycrystalline compound has been prepared by solid state synthe…
Thermodynamic Properties of the Anisotropic Frustrated Spin-chain Compound Linarite PbCuSO(OH)
M. Schäpers, A. U. B. Wolter, S. -L. Drechsler +18
We present a comprehensive macroscopic thermodynamic study of the quasi-one-dimensional (1D) frustrated spin-chain system linarite. Susceptibility, magnetization…
Magnetic phase diagram of
D. C. Peets, J. -H. Kim, P. Dosanjh +5
Magnetometry, electrical transport, and neutron scattering measurements were performed on single crystals of the Fe^{4+}-containing perovskite-related phase Sr_3Fe_2O_7-x as a func…