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 …

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 …

Observation of Unconventional Charge Density Wave without Acoustic Phonon Anomaly in Kagome Superconductors (, Cs)

H Li, TT Zhang, T Yilmaz, YY Pai, CE Marvinney… - Physical Review X, 2021 - APS
The combination of nontrivial band topology and symmetry-breaking phases gives rise to
novel quantum states and phenomena such as topological superconductivity, quantum …

Charge density waves in infinite-layer NdNiO2 nickelates

CC Tam, J Choi, X Ding, S Agrestini, A Nag, M Wu… - Nature Materials, 2022 - nature.com
In materials science, much effort has been devoted to the reproduction of superconductivity
in chemical compositions, analogous to cuprate superconductors since their discovery over …

Signature of spin-phonon coupling driven charge density wave in a kagome magnet

H Miao, TT Zhang, HX Li, G Fabbris, AH Said… - Nature …, 2023 - nature.com
The intertwining between spin, charge, and lattice degrees of freedom can give rise to
unusual macroscopic quantum states, including high-temperature superconductivity and …

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 …

Discovery of conjoined charge density waves in the kagome superconductor CsV3Sb5

H Li, G Fabbris, AH Said, JP Sun, YX Jiang… - Nature …, 2022 - nature.com
The electronic instabilities in CsV3Sb5 are believed to originate from the V 3 d-electrons on
the kagome plane, however the role of Sb 5 p-electrons for 3-dimensional orders is largely …

Detection of acoustic plasmons in hole-doped lanthanum and bismuth cuprate superconductors using resonant inelastic X-ray scattering

A Nag, M Zhu, M Bejas, J Li, HC Robarts, H Yamase… - Physical Review Letters, 2020 - APS
High T c superconductors show a rich variety of phases associated with their charge
degrees of freedom. Valence charges can give rise to charge ordering or acoustic plasmons …

Stripe order from the perspective of the Hubbard model

EW Huang, CB Mendl, HC Jiang, B Moritz… - npj Quantum …, 2018 - nature.com
A microscopic understanding of the strongly correlated physics of the cuprates must account
for the translational and rotational symmetry breaking that is present across all cuprate …

Re-entrant charge order in overdoped (Bi,Pb)2.12Sr1.88CuO6+δ outside the pseudogap regime

YY Peng, R Fumagalli, Y Ding, M Minola, S Caprara… - Nature materials, 2018 - nature.com
In the underdoped regime, the cuprate high-temperature superconductors exhibit a host of
unusual collective phenomena, including unconventional spin and charge density …