Angle-resolved photoemission studies of quantum materials

JA Sobota, Y He, ZX Shen - Reviews of Modern Physics, 2021 - APS
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 …

The physics of pair-density waves: cuprate superconductors and beyond

DF Agterberg, JCS Davis, SD Edkins… - Annual Review of …, 2020 - annualreviews.org
We review the physics of pair-density wave (PDW) superconductors. We begin with a
macroscopic description that emphasizes order induced by PDW states, such as charge …

Resonant inelastic X-ray scattering

FMF de Groot, MW Haverkort, H Elnaggar… - Nature Reviews …, 2024 - nature.com
Resonant inelastic X-ray scattering (RIXS) is a powerful technique that combines
spectroscopy and inelastic scattering to probe the electronic structure of materials. RIXS is …

Dynamical charge density fluctuations pervading the phase diagram of a Cu-based high-Tc superconductor

R Arpaia, S Caprara, R Fumagalli, G De Vecchi… - Science, 2019 - science.org
Charge density modulations have been observed in all families of high–critical temperature
(T c) superconducting cuprates. Although they are consistently found in the underdoped …

Dynamics of resonant x-ray and Auger scattering

F Gel'mukhanov, M Odelius, SP Polyutov… - Reviews of Modern …, 2021 - APS
An overview of both experimental and theoretical results in the field of resonant scattering of
tunable soft and hard x-ray radiation is presented, with a main focus on the closely related …

Charge order at high temperature in cuprate superconductors

R Arpaia, G Ghiringhelli - Journal of the Physical Society of Japan, 2021 - journals.jps.jp
The presence of different electronic orders other than superconductivity populating the
phase diagram of cuprates suggests that they might be the key to disclose the mysteries of …

Uniaxial pressure control of competing orders in a high-temperature superconductor

HH Kim, SM Souliou, ME Barber, E Lefrançois… - Science, 2018 - science.org
Cuprates exhibit antiferromagnetic, charge density wave (CDW), and high-temperature
superconducting ground states that can be tuned by means of do** and external magnetic …

Cuprate superconductors as viewed through a striped lens

JM Tranquada - Advances in Physics, 2020 - Taylor & Francis
Understanding the electron pairing in hole-doped cuprate superconductors has been a
challenge, in particular because the “normal” state from which it evolves is unprecedented …

Stacking-driven gap formation in layered 1T-

T Ritschel, H Berger, J Geck - Physical Review B, 2018 - APS
The layered transition metal dichalcogenides which show an inherent tendency towards
charge density wave order are traditionally considered to realize rather two-dimensional …

Signature of quantum criticality in cuprates by charge density fluctuations

R Arpaia, L Martinelli, MM Sala, S Caprara… - Nature …, 2023 - nature.com
The universality of the strange metal phase in many quantum materials is often attributed to
the presence of a quantum critical point (QCP), a zero-temperature phase transition ruled by …