On the remarkable superconductivity of FeSe and its close cousins
Emergent electronic phenomena in iron-based superconductors have been at the forefront
of condensed matter physics for more than a decade. Much has been learned about the …
of condensed matter physics for more than a decade. Much has been learned about the …
Impurity-induced states in conventional and unconventional superconductors
This review presents recent developments in the understanding of how impurities influence
the electronic states in the bulk properties of superconductors. The focus is on …
the electronic states in the bulk properties of superconductors. The focus is on …
Classification of charge density waves based on their nature
The concept of a charge density wave (CDW) permeates much of condensed matter physics
and chemistry. CDWs have their origin rooted in the instability of a one-dimensional system …
and chemistry. CDWs have their origin rooted in the instability of a one-dimensional system …
Defects in correlated metals and superconductors
In materials with strong local Coulomb interactions, simple defects such as atomic
substitutions strongly affect both macroscopic and local properties of the system. A …
substitutions strongly affect both macroscopic and local properties of the system. A …
Insulator-Metal Transition and Topological Superconductivity in from a First-Principles Calculation
We theoretically study superconductivity in UTe 2, which is a recently discovered strong
candidate for an odd-parity spin-triplet superconductor. Theoretical studies for this …
candidate for an odd-parity spin-triplet superconductor. Theoretical studies for this …
Local Ordering in the Pseudogap State of the High-Tc Superconductor Bi2Sr2CaCu2O8+δ
We report atomic-scale characterization of the pseudogap state in a high-T c
superconductor, Bi2Sr2CaCu2O8+ δ. The electronic states at low energies within the …
superconductor, Bi2Sr2CaCu2O8+ δ. The electronic states at low energies within the …
Evolution of the pseudogap from Fermi arcs to the nodal liquid
The response of a material to external stimuli depends on its low-energy excitations. In
conventional metals, these excitations are electrons on the Fermi surface—a contour in …
conventional metals, these excitations are electrons on the Fermi surface—a contour in …
The t–J model for the oxide high-Tc superconductors
M Ogata, H Fukuyama - Reports on Progress in Physics, 2008 - iopscience.iop.org
A theoretical review is given on high temperature superconductivity in copper oxides
(cuprates) by focusing on the hole doping cases based on the view that it is realized in …
(cuprates) by focusing on the hole doping cases based on the view that it is realized in …
The effect of collective spin-1 excitations on electronic spectra in high- Tc superconductors
M Eschrig - Advances in Physics, 2006 - Taylor & Francis
We review recent experimental and theoretical results on the interaction between single-
particle excitations and collective spin excitations in the superconducting state of high-Tc …
particle excitations and collective spin excitations in the superconducting state of high-Tc …
A survey of the Van Hove scenario for high-Tc superconductivity with special emphasis on pseudogaps and striped phases
RS Markiewicz - Journal of Physics and Chemistry of Solids, 1997 - Elsevier
The Van Hove singularity (VHS) provides a paradigm for the study of the role of peaks in the
density of states (dos) on electronic properties. More importantly, it appears to play a major …
density of states (dos) on electronic properties. More importantly, it appears to play a major …