Angle-resolved photoemission studies of quantum materials
The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …
concepts such as symmetry and topology that have transformed our understanding of matter …
Superconductivity in iron compounds
GR Stewart - Reviews of Modern Physics, 2011 - APS
Kamihara and coworkers' report of superconductivity at T c= 26 K in fluorine-doped
LaFeAsO inspired a worldwide effort to understand the nature of the superconductivity in this …
LaFeAsO inspired a worldwide effort to understand the nature of the superconductivity in this …
High-temperature superconductivity in iron-based materials
J Paglione, RL Greene - Nature physics, 2010 - nature.com
The surprising discovery of superconductivity in layered iron-based materials, with transition
temperatures climbing as high as 55 K, has led to thousands of publications on this subject …
temperatures climbing as high as 55 K, has led to thousands of publications on this subject …
The puzzle of high temperature superconductivity in layered iron pnictides and chalcogenides
DC Johnston - Advances in Physics, 2010 - Taylor & Francis
The response of the worldwide scientific community to the discovery in 2008 of
superconductivity at T c= 26 K in the Fe-based compound LaFeAsO1− x F x has been very …
superconductivity at T c= 26 K in the Fe-based compound LaFeAsO1− x F x has been very …
Materials and novel superconductivity in iron pnictide superconductors
HH Wen, S Li - Annu. Rev. Condens. Matter Phys., 2011 - annualreviews.org
Since the first report on superconductivity at 26 K in F-doped LaOFeAs at the end of
February 2008, the iron pnictide superconductor family has been quickly expanded to six …
February 2008, the iron pnictide superconductor family has been quickly expanded to six …
Isotope effect in superconducting n-doped SrTiO3
We report the influence on the superconducting critical temperature T c in doped SrTiO3 of
the substitution of the natural 16O atoms by the heavier isotope 18O. We observe that for a …
the substitution of the natural 16O atoms by the heavier isotope 18O. We observe that for a …
Orbital fluctuation theory in iron pnictides: Effects of As-Fe-As bond angle, isotope substitution, and -orbital pocket on superconductivity
We study the pairing mechanism in iron pnictide superconductors based on the five-orbital
Hubbard-Holstein model. Due to Fe-ion oscillations, the s-wave superconducting (SC) state …
Hubbard-Holstein model. Due to Fe-ion oscillations, the s-wave superconducting (SC) state …
Effects of magnetism and doping on the electron-phonon coupling in
We calculate the effect of local magnetic moments on the electron-phonon coupling in
doped BaFe 2 As 2 using the density-functional perturbation theory. We show that the …
doped BaFe 2 As 2 using the density-functional perturbation theory. We show that the …
Multicomponent superconductivity based on multiband superconductors
Y Tanaka - Superconductor Science and Technology, 2015 - iopscience.iop.org
Multicomponent superconductivity is realized in multiband superconductors when an
interband pairing interaction is considerably weaker than the intraband interactions. There is …
interband pairing interaction is considerably weaker than the intraband interactions. There is …
Strong pressure-dependent electron-phonon coupling in FeSe
We have computed the correlated electronic structure of FeSe and its dependence on the A
1 g mode versus compression. Using the self-consistent density functional theory-dynamical …
1 g mode versus compression. Using the self-consistent density functional theory-dynamical …