Recent progress on HYSPEC, and its polarization analysis capabilities
HYSPEC is a high-intensity, direct-geometry time-of-flight spectrometer at the Spallation
Neutron Source, optimized for measurement of excitations in small single-crystal specimens …
Neutron Source, optimized for measurement of excitations in small single-crystal specimens …
Electronic properties of the bulk and surface states of Fe1+yTe1−xSex
The idea of employing non-Abelian statistics for error-free quantum computing ignited
interest in reports of topological surface superconductivity and Majorana zero modes …
interest in reports of topological surface superconductivity and Majorana zero modes …
Polarized neutron scattering on HYSPEC: the HYbrid SPECtrometer at SNS
We describe some of the first polarized neutron scattering measurements performed at
HYSPEC [1− 4] spectrometer at the Spallation Neutron Source, Oak Ridge National …
HYSPEC [1− 4] spectrometer at the Spallation Neutron Source, Oak Ridge National …
Magnetism and superconductivity in Fe1+ y Te1− xSex
Neutron scattering has played a significant role in characterizing magnetic and structural
correlations in Fe 1+ y Te 1− x Se x and their connections with superconductivity. Here we …
correlations in Fe 1+ y Te 1− x Se x and their connections with superconductivity. Here we …
Synthesis, phase stability, structural, and physical properties of 11‐type iron chalcogenides
S Rößler, C Koz, S Wirth, U Schwarz - physica status solidi (b), 2017 - Wiley Online Library
This article reviews recent experimental investigations on two binary Fe‐chalcogenides:
FeSe and Fe Te. The main focus is on synthesis, single crystal growth, chemical …
FeSe and Fe Te. The main focus is on synthesis, single crystal growth, chemical …
Controllable synthesis and electronic structure characterization of multiple phases of iron telluride thin films
We present an investigation on the controlled growth of epitaxial iron telluride films of
multiple phases by molecular beam epitaxy. By optimizing the substrate temperature, we …
multiple phases by molecular beam epitaxy. By optimizing the substrate temperature, we …
Weak and Strong Correlations in Fe Superconductors
L de'Medici - Iron-Based Superconductivity, 2014 - Springer
In this chapter I will discuss the strength of electronic correlations in the normal phase of Fe-
superconductors. It will be shown that the agreement between a wealth of experiments and …
superconductors. It will be shown that the agreement between a wealth of experiments and …
Topological gapless phases in nonsymmorphic antiferromagnets
We investigate the nature of the electronic states in a variety of nonsymmorphic collinear
antiferromagnets with glide reflection symmetry, a combination of mirror and half-lattice …
antiferromagnets with glide reflection symmetry, a combination of mirror and half-lattice …
Moire Superlattice-Induced Superconductivity in One-Unit-Cell FeTe
In this work, we demonstrate that the nonsuperconducting single-layer FeTe can become
superconducting when its structure is properly tuned by epitaxially growing it on Bi2Te3 thin …
superconducting when its structure is properly tuned by epitaxially growing it on Bi2Te3 thin …
Photoinduced dynamics of nematic order parameter in FeSe
Formation of electronic nematicity is a common thread of unconventional superconductors.
We use ultrafast electron diffraction to probe the lattice interactions with electronic degrees …
We use ultrafast electron diffraction to probe the lattice interactions with electronic degrees …