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 …

Charge correlations in cuprate superconductors

SM Hayden, JM Tranquada - Annual Review of Condensed …, 2023 - annualreviews.org
High-temperature superconductivity, with transition temperatures up to≈ 134 K at ambient
pressure, occurs in layered cuprate compounds. The conducting CuO2 planes, which are …

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 …

A broken translational symmetry state in an infinite-layer nickelate

M Rossi, M Osada, J Choi, S Agrestini, D Jost, Y Lee… - Nature Physics, 2022 - nature.com
A defining signature of strongly correlated electronic systems is a rich phase diagram, which
consists of multiple broken symmetries, such as magnetism, superconductivity and charge …

Charge and Spin Order Dichotomy in Driven by the Capping Layer

G Krieger, L Martinelli, S Zeng, LE Chow, K Kummer… - Physical Review Letters, 2022 - APS
Superconductivity in infinite-layer nickelates holds exciting analogies with that of cuprates,
with similar structures and 3 d-electron count. Using resonant inelastic x-ray scattering, we …

Photo-induced high-temperature ferromagnetism in YTiO3

AS Disa, J Curtis, M Fechner, A Liu, A Von Hoegen… - Nature, 2023 - nature.com
In quantum materials, degeneracies and frustrated interactions can have a profound impact
on the emergence of long-range order, often driving strong fluctuations that suppress …

Phase-resolved Higgs response in superconducting cuprates

H Chu, MJ Kim, K Katsumi, S Kovalev… - Nature …, 2020 - nature.com
In high-energy physics, the Higgs field couples to gauge bosons and fermions and gives
mass to their elementary excitations. Experimentally, such couplings can be inferred from …

van der Waals driven anharmonic melting of the 3D charge density wave in VSe2

J Diego, AH Said, SK Mahatha, R Bianco… - Nature …, 2021 - nature.com
Understanding of charge-density wave (CDW) phases is a main challenge in condensed
matter due to their presence in high-T c superconductors or transition metal dichalcogenides …

Intimate link between charge density wave, pseudogap and superconducting energy scales in cuprates

B Loret, N Auvray, Y Gallais, M Cazayous, A Forget… - Nature Physics, 2019 - nature.com
The cuprate high-temperature superconductors develop spontaneous charge density wave
(CDW) order below a temperature T CDW and over a wide range of hole doping (p). An …

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 …