AV3Sb5 kagome superconductors

SD Wilson, BR Ortiz - Nature Reviews Materials, 2024 - nature.com
The recent discovery of the A V3Sb5 (A= K, Rb, Cs) kagome superconductors launched a
growing field of research investigating the interplay between superconductivity and charge …

Evidence for time-reversal symmetry-breaking kagome superconductivity

H Deng, G Liu, Z Guguchia, T Yang, J Liu, Z Wang… - Nature Materials, 2024 - nature.com
Superconductivity and magnetism are often antagonistic in quantum matter, although their
intertwining has long been considered in frustrated-lattice systems. Here we utilize scanning …

Loop currents in kagome metals: Multipolar and toroidal magnetic orders

MH Christensen, T Birol, BM Andersen, RM Fernandes - Physical Review B, 2022 - APS
Experiments in the recently discovered vanadium-based kagome metals have suggested
that their charge-ordered state displays not only bond distortions, characteristic of a “real” …

Orbital‐Hybridization‐Driven Charge Density Wave Transition in CsV3Sb5 Kagome Superconductor

S Han, CS Tang, L Li, Y Liu, H Liu, J Gou… - Advanced …, 2023 - Wiley Online Library
Owing to its inherent non‐trivial geometry, the unique structural motif of the recently
discovered kagome topological superconductor AV3Sb5 (A= K, Rb, Cs) is an ideal host of …

Impact of Sb degrees of freedom on the charge density wave phase diagram of the kagome metal

ET Ritz, RM Fernandes, T Birol - Physical Review B, 2023 - APS
Elucidating the microscopic mechanisms responsible for the charge density wave (CDW)
instability of the AV 3 Sb 5 (A= Cs, K, Rb) family of kagome metals is critical for …

Charge density waves in kagome-lattice extended Hubbard models at the van Hove filling

F Ferrari, F Becca, R Valentí - Physical Review B, 2022 - APS
The Hubbard model on the kagome lattice is presently often considered as a minimal model
to describe the rich low-temperature behavior of AV 3 Sb 5 compounds (with A= K, Rb, Cs) …

Microscopic nature of the charge-density wave in the kagome superconductor

J Frassineti, P Bonfà, G Allodi, E Garcia, R Cong… - Physical Review …, 2023 - APS
The recently discovered vanadium-based Kagome metals AV 3 Sb 5 (A= K, Rb, Cs) undergo
a unique phase transition into charge-density wave (CDW) order which precedes both …

AVSb Kagome Superconductors: Progress and Future Directions

SD Wilson, BR Ortiz - arxiv preprint arxiv:2311.05946, 2023 - arxiv.org
The recent discovery of the AV $ _3 $ Sb $ _5 $(A= K, Rb, Cs) kagome superconductors
launched a growing field of research investigating electronic instabilities in kagome metals …

Commensurate-to-incommensurate transition of charge-density-wave order and a possible quantum critical point in pressurized kagome metal CsV3Sb5

XY Feng, Z Zhao, J Luo, J Yang, AF Fang… - npj Quantum …, 2023 - nature.com
Clarifying the interplay between charge-density waves (CDWs) and superconductivity is
important in the kagome metal CsV3Sb5, and pressure (P) can play a crucial role. Here, we …

Electron-correlation-induced charge density wave in FeGe

L Wu, Y Hu, D Fan, D Wang, X Wan - Chinese Physics Letters, 2023 - iopscience.iop.org
As the first magnetic kagome material to exhibit the charge density wave (CDW) order, FeGe
has attracted much attention in recent research. Similar to AV 3 Sb 5 (A= K, Cs, Rb), FeGe …