90 citations · 330 across the 10 of their papers we have counts for
10 papers
Effect of controlled point-like disorder induced by 2.5 MeV electron irradiation on nematic resistivity anisotropy of hole-doped (Ba,K)FeAs
M. A. Tanatar, Erik I. Timmons, M. Ko'nczykowski +5
In-plane anisotropy of electrical resistivity was studied in samples of the hole-doped BaKFeAs in the composition range where anisotropy…
Spatially - resolved study of the Meissner effect in superconductors using NV-centers-in-diamond optical magnetometry
N. M. Nusran, K. R. Joshi, K. Cho +7
Non-invasive magnetic field sensing using optically - detected magnetic resonance of nitrogen-vacancy (NV) centers in diamond was used to study spatial distribution of the magnetic…
Nematic Fluctuations and Phase Transitions in LaFeAsO: a Raman Scattering Study
U. F. Kaneko, P. F. Gomes, A. F. Garcia-Flores +5
Raman scattering experiments on LaFeAsO with splitted antiferromagnetic (T_AFM = 140 K) and tetragonal-orthorhombic (T_S = 155 K) transitions show a quasi-elastic peak (QEP) in B2g…
Magnetic and structural transitions in LaNaFeAs single crystals
J. -Q. Yan, S. Nandi, B. Saparov +10
LaNaFeAs single crystals have been grown out of an NaAs flux in an alumina crucible and characterized by measuring magnetic susceptibility, electrical resis…
Two-dimensional magnetic interactions in LaFeAsO
M. Ramazanoglu, 1, 2 J. Lamsal +14
Inelastic neutron scattering measurements demonstrate that the magnetic interactions in antiferromagnetic LaFeAsO are two-dimensional. Spin wave velocities within the Fe layer and…
Magnetism dependent phonon anomaly in LaFeAsO observed via inelastic x-ray scattering
S. E. Hahn, G. S. Tucker, J. -Q. Yan +7
The phonon dispersion was measured at room temperature along (0,0,L) in the tetragonal phase of LaFeAsO using inelastic x-ray scattering. Spin-polarized first-principles calculatio…