The remarkable underlying ground states of cuprate superconductors
C Proust, L Taillefer - Annual Review of Condensed Matter …, 2019 - annualreviews.org
Cuprates exhibit exceptionally strong superconductivity. To understand why, it is essential to
elucidate the nature of the electronic interactions that cause pairing. Superconductivity …
elucidate the nature of the electronic interactions that cause pairing. Superconductivity …
Colloquium: Linear in temperature resistivity and associated mysteries including high temperature superconductivity
CM Varma - Reviews of Modern Physics, 2020 - APS
Immediately after the discovery of high temperature superconductivity in the cuprates in
1987, properties in the metallic state above T c were discovered that violated the reigning …
1987, properties in the metallic state above T c were discovered that violated the reigning …
Charge-density-wave-driven electronic nematicity in a kagome superconductor
L Nie, K Sun, W Ma, D Song, L Zheng, Z Liang, P Wu… - Nature, 2022 - nature.com
Electronic nematicity, in which rotational symmetry is spontaneously broken by electronic
degrees of freedom, has been demonstrated as a ubiquitous phenomenon in correlated …
degrees of freedom, has been demonstrated as a ubiquitous phenomenon in correlated …
Electronic instabilities of kagome metals: saddle points and Landau theory
We study electronic instabilities of a kagome metal with a Fermi energy close to saddle
points at the hexagonal Brillouin zone face centers. Using parquet renormalization group …
points at the hexagonal Brillouin zone face centers. Using parquet renormalization group …
Nematicity and competing orders in superconducting magic-angle graphene
Strongly interacting electrons in solid-state systems often display multiple broken
symmetries in the ground state. The interplay between different order parameters can give …
symmetries in the ground state. The interplay between different order parameters can give …
Evidence for an odd-parity nematic phase above the charge-density-wave transition in a kagome metal
T Asaba, A Onishi, Y Kageyama, T Kiyosue, K Ohtsuka… - Nature Physics, 2024 - nature.com
The search for quantum states arising from the interplay between correlation, frustration and
topology is a central topic for condensed-matter physics. Recently discovered non-magnetic …
topology is a central topic for condensed-matter physics. Recently discovered non-magnetic …
Exotic superconducting states in FeSe-based materials
T Shibauchi, T Hanaguri, Y Matsuda - Journal of the Physical Society …, 2020 - journals.jps.jp
High-temperature superconductivity and a wide variety of exotic superconducting states
discovered in FeSe-based materials have been at the frontier of research on condensed …
discovered in FeSe-based materials have been at the frontier of research on condensed …
Unidirectional electron–phonon coupling in the nematic state of a kagome superconductor
P Wu, Y Tu, Z Wang, S Yu, H Li, W Ma, Z Liang… - Nature Physics, 2023 - nature.com
Electronic nematicity has been commonly observed in juxtaposition with unconventional
superconductivity. Understanding the nature of the nematic state and its consequences for …
superconductivity. Understanding the nature of the nematic state and its consequences for …
Incoherent strange metal sharply bounded by a critical doping in Bi2212
In normal metals, macroscopic properties are understood using the concept of
quasiparticles. In the cuprate high-temperature superconductors, the metallic state above …
quasiparticles. In the cuprate high-temperature superconductors, the metallic state above …
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 …
phase diagram of cuprates suggests that they might be the key to disclose the mysteries of …