Spin fluctuations in LiFeAs observed by neutron scattering

Spin fluctuations in LiFeAs observed by neutron scattering

We report neutron inelastic scattering measurements on the stoichiometric iron-based superconductor LiFeAs. We find evidence for (i) magnetic scattering consistent with strong antiferromagnetic fluctuations, and (ii) an increase in intensity in the superconducting state at low energies, similar to t...

Description complète

Détails bibliographiques
Auteurs principaux:	Taylor, A, Pitcher, M, Ewings, R, Perring, T, Clarke, S, Boothroyd, A
Format:	Journal article
Langue:	English
Publié:	2011

Documents similaires

Magnetic fluctuations and spin freezing in nonsuperconducting LiFeAs derivatives
par: Wright, J, et autres
Publié: (2013)

Structure and superconductivity of LiFeAs.
par: Pitcher, M, et autres
Publié: (2008)

Itinerant Spin Excitations in SrFe2As2 Measured by Inelastic Neutron Scattering
par: Ewings, R, et autres
Publié: (2010)

Compositional control of the superconducting properties of LiFeAs.
par: Pitcher, M, et autres
Publié: (2010)

Spin fluctuations away from (pi,0) in the superconducting phase of molecular-intercalated FeSe
par: Taylor, A, et autres
Publié: (2013)

Response of superconductivity and crystal structure of LiFeAs to hydrostatic pressure.
par: Mito, M, et autres
Publié: (2009)

High energy spin excitations in BaFe2As2
par: Ewings, R, et autres
Publié: (2008)

Absence of strong magnetic fluctuations in FeP-based systems LaFePO and Sr₂ScO₃FeP.
par: Taylor, A, et autres
Publié: (2013)

HIGH-ENERGY SPIN-WAVES IN IRON MEASURED BY NEUTRON-SCATTERING
par: Boothroyd, A, et autres
Publié: (1992)

Spin resonance in the superconducting state of Li1−xFexODFe1−ySe observed by neutron spectroscopy
par: Davies, N, et autres
Publié: (2016)

Ferromagnetic in-plane spin fluctuations in NaxCoO2 observed by neutron inelastic scattering.
par: Boothroyd, A, et autres
Publié: (2004)

Electronic and Lattice Dynamical Properties of the Iron-Based Superconductors LiFeAs and NaFeAs
par: R. A. Jishi, et autres
Publié: (2010-01-01)

Enhanced superfluid stiffness, lowered superconducting transition temperature, and field-induced magnetic state of the pnictide superconductor LiFeAs
par: Pratt, F, et autres
Publié: (2009)

AC magnetic measurement of LiFeAs at pressures up to 5.2 GPa: The relation between T (c) and the structural parameters
par: Yamaguchi, S, et autres
Publié: (2013)

De Haas-van Alphen study of the Fermi surfaces of superconducting LiFeP and LiFeAs
par: Putzke, C, et autres
Publié: (2012)

de Haas-van Alphen study of the Fermi surfaces of superconducting LiFeP and LiFeAs.
par: Putzke, C, et autres
Publié: (2012)

Majorana zero modes in impurity-assisted vortex of LiFeAs superconductor
par: Kong, Lingyuan, et autres
Publié: (2022)

Spin dynamics and exchange interactions in CuO measured by neutron scattering
par: Jacobsen, H, et autres
Publié: (2018)

First-Principles Calculations of the Structure Stability and Mechanical Properties of LiFeAs and NaFeAs under Pressure
par: Zhengquan Hu, et autres
Publié: (2018-01-01)

NEUTRON-SCATTERING STUDY OF SPIN EXCITATIONS IN CSCOCL3
par: Goff, J, et autres
Publié: (1995)

Spin-wave excitations and superconducting resonant mode in Cs(x)Fe(2-y)Se2
par: Taylor, A, et autres
Publié: (2012)

Reply to Comment by Borisenko et al. on article `A de Haas-van Alphen study of the Fermi surfaces of superconducting LiFeP and LiFeAs'
par: Putzke, C, et autres
Publié: (2011)

Neutron and x-ray scattering studies of strongly correlated electron systems
par: Ewings, R, et autres
Publié: (2008)

Ferromagnetic Excitations in La$_{0.82}$Sr$_{0.18}$CoO$_{3}$ Observed Using Neutron Inelastic Scattering
par: Ewings, R, et autres
Publié: (2010)

Proposal to use neutron scattering to access scalar spin chirality fluctuations in kagome lattices
par: Nagaosa, Naoto, et autres
Publié: (2014)

THE EFFECT OF GRAVITY ON THE RESOLUTION OF SMALL-ANGLE NEUTRON-SCATTERING
par: Boothroyd, A
Publié: (1989)

Comment on "Magnetoelastic model for the relaxation of lanthanide ions in YBa2Cu3O7-d observed by neutron scattering"
par: Boothroyd, A
Publié: (2001)

Polarized neutron scattering signatures of classical spin ice
par: Goh, Jeremy Swee Kang
Publié: (2019)

Neutron scattering signatures of the 3D hyperhoneycomb Kitaev quantum spin liquid
par: Smith, A, et autres
Publié: (2015)

Ground state in a half-doped manganite distinguished by neutron spectroscopy.
par: Johnstone, G, et autres
Publié: (2012)

NEUTRON-SCATTERING STUDY OF THE ELECTRON PHONON INTERACTION IN SUPERCONDUCTING NIOBIUM
par: Boothroyd, A, et autres
Publié: (1992)

Paramagnon dispersion in beta-FeSe observed by Fe L-edge resonant inelastic x-ray scattering
par: Rahn, M, et autres
Publié: (2019)

Model for coupled 4 f-3d magnetic spectra: a neutron scattering study of the Yb-Fe hybridization in Yb3Fe5 O12
par: Peçanha-Antonio, V, et autres
Publié: (2022)

HIGH-ENERGY SPIN-WAVES IN BCC IRON
par: Perring, T, et autres
Publié: (1991)

Observation of extended scattering continua characteristic of spin fractionalization in the 2D frustrated quantum magnet Cs2CuCl4 by neutron scattering
par: Coldea, R, et autres
Publié: (2003)

Microstructure in powders : spin-echo small-angle neutron scattering measurements /
par: 302989 Andersson, Robert Anders
Publié: (2008)

Neutron scattering and mu SR investigations of quasi-one-dimensional magnetism in the spin=3/2 compound Li3RuO4
par: Manuel, P, et autres
Publié: (2011)

Transverse and longitudinal spin-fluctuations in INVAR Fe0.65Ni0.35
par: Stewart, JR, et autres
Publié: (2018)

Inelastic Neutron Scattering Investigations of an Anisotropic Hybridization Gap in the Kondo Insulators: CeT2Al10 (T=Fe, Ru and Os)
par: Adroja, DT, et autres
Publié: (2018)

Neutron scattering/
par: Kostorz, G.
Publié: (1979)