The magnetic genome of two-dimensional van der Waals materials
Magnetism in two-dimensional (2D) van der Waals (vdW) materials has recently emerged as
one of the most promising areas in condensed matter research, with many exciting emerging …
one of the most promising areas in condensed matter research, with many exciting emerging …
FeAs-Based Superconductivity: A Case Study of the Effects of Transition Metal Doping on BaFe2As2
PC Canfield, SL Bud'Ko - Annu. Rev. Condens. Matter Phys., 2010 - annualreviews.org
The recently discovered FeAs-based superconductors are a new, promising set of materials
for technological and basic research. They offer transition temperatures as high as 55 K as …
for technological and basic research. They offer transition temperatures as high as 55 K as …
Magnetism in Fe-based superconductors
MD Lumsden, AD Christianson - Journal of Physics: Condensed …, 2010 - iopscience.iop.org
In this review, we present a summary of experimental studies of magnetism in Fe-based
superconductors. The doping dependent phase diagram shows strong similarities to the …
superconductors. The doping dependent phase diagram shows strong similarities to the …
Competing order and nature of the pairing state in the iron pnictides
RM Fernandes, J Schmalian - Physical Review B—Condensed Matter and …, 2010 - APS
We show that the competition between magnetism and superconductivity can be used to
determine the pairing state in the iron arsenides. To this end we demonstrate that the …
determine the pairing state in the iron arsenides. To this end we demonstrate that the …
Unconventional pairing in the iron arsenide superconductors
We use magnetic long-range order as a tool to probe the Cooper-pair wave function in the
iron arsenide superconductors. We show theoretically that antiferromagnetism and …
iron arsenide superconductors. We show theoretically that antiferromagnetism and …
Atomic coexistence of superconductivity and incommensurate magnetic order in the pnictide
A 75 s nuclear magnetic resonance (NMR) and susceptiblity were measured in a Ba (Fe 1−
x Co x) 2 As 2 single crystal for x= 6%. NMR spectra and relaxation rates allow to show that …
x Co x) 2 As 2 single crystal for x= 6%. NMR spectra and relaxation rates allow to show that …
Microscopic Coexistence of Superconductivity and Magnetism in
E Wiesenmayer, H Luetkens, G Pascua, R Khasanov… - Physical review …, 2011 - APS
It is widely believed that, in contrast to its electron-doped counterparts, the hole-doped
compound Ba 1-x K x Fe 2 As 2 exhibits a mesoscopic phase separation of magnetism and …
compound Ba 1-x K x Fe 2 As 2 exhibits a mesoscopic phase separation of magnetism and …
Interplay of rare earth and iron magnetism in (, Ce, Pr, and Sm): Muon-spin relaxation study and symmetry analysis
H Maeter, H Luetkens, YG Pashkevich, A Kwadrin… - Physical Review B …, 2009 - APS
We report zero-field muon spin relaxation (μ SR) measurements on R FeAsO with R= La,
Ce, Pr, and Sm. We study the interaction of the FeAs and R (rare-earth) electronic systems in …
Ce, Pr, and Sm. We study the interaction of the FeAs and R (rare-earth) electronic systems in …
Investigation of the Spin-Glass Regime between the Antiferromagnetic and Superconducting Phases in Fe1+ySexTe1-x
Using bulk magnetization along with elastic and inelastic neutron scattering techniques, we
have investigated the phase diagram of Fe 1+ y Se x Te 1-x and the nature of magnetic …
have investigated the phase diagram of Fe 1+ y Se x Te 1-x and the nature of magnetic …
Homogeneous vs. inhomogeneous coexistence of magnetic order and superconductivity probed by NMR in Co-and K-doped iron pnictides
MH Julien, H Mayaffre, M Horvatić, C Berthier… - Europhysics …, 2009 - iopscience.iop.org
Abstract In Ba (Fe 0.95 Co 0.05) 2 As 2 all of the 75 As NMR intensity at the paramagnetic
resonance position vanishes abruptly below T onset SDW= 56 K, indicating that magnetic …
resonance position vanishes abruptly below T onset SDW= 56 K, indicating that magnetic …