Quantum states and intertwining phases in kagome materials
Abstracts In solid materials, non-trivial topological states, electron correlations and
magnetism are central ingredients for realizing quantum properties, including …
magnetism are central ingredients for realizing quantum properties, including …
Theory of nematic charge orders in kagome metals
Kagome metals AV 3 Sb 5 (A= K, Rb, Cs) exhibit an exotic charge order (CO), involving
three order parameters, with broken translation and time-reversal symmetries compatible …
three order parameters, with broken translation and time-reversal symmetries compatible …
Flat band separation and robust spin Berry curvature in bilayer kagome metals
Kagome materials have emerged as a setting for emergent electronic phenomena that
encompass different aspects of symmetry and topology. It is debated whether the XV6Sn6 …
encompass different aspects of symmetry and topology. It is debated whether the XV6Sn6 …
Dynamics and resilience of the unconventional charge density wave in ScV6Sn6 bilayer kagome metal
Long-range electronic ordering descending from a metallic parent state constitutes a rich
playground to study the interplay of structural and electronic degrees of freedom. In this …
playground to study the interplay of structural and electronic degrees of freedom. In this …
Chiral excitonic order from twofold van Hove singularities in kagome metals
Recent experiments on kagome metals AV3Sb5 (A= K, Rb, Cs) identify twofold van Hove
singularities (TvHS) with opposite concavity near the Fermi energy, generating two …
singularities (TvHS) with opposite concavity near the Fermi energy, generating two …
Impact of Sb degrees of freedom on the charge density wave phase diagram of the kagome metal
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 …
instability of the AV 3 Sb 5 (A= Cs, K, Rb) family of kagome metals is critical for …
Microscopic nature of the charge-density wave in the kagome superconductor
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 …
a unique phase transition into charge-density wave (CDW) order which precedes both …
Colossal -Axis Response and Lack of Rotational Symmetry Breaking within the Kagome Planes of the Superconductor
The kagome materials AV 3 Sb 5 (A= K, Rb, Cs) host an intriguing interplay between
unconventional superconductivity and charge-density waves. Here, we investigate CsV 3 Sb …
unconventional superconductivity and charge-density waves. Here, we investigate CsV 3 Sb …
Superconductivity from orbital-selective electron-phonon coupling in
Recent experiments have shown that the phase diagrams of the kagome superconductors
AV 3 Sb 5 are strongly impacted by changes in the c-axis lattice parameter. Here, we show …
AV 3 Sb 5 are strongly impacted by changes in the c-axis lattice parameter. Here, we show …
Dynamics and resilience of the charge density wave in a bilayer kagome metal
Long-range electronic order descending from a metallic parent state constitutes a rich
playground to study the intricate interplay of structural and electronic degrees of freedom …
playground to study the intricate interplay of structural and electronic degrees of freedom …