3/8 charge-density wave instability in the kagome metal CsV 3 Sb 5

arXiv:2609.38071 · cond-mat.mtrl-sci, cond-mat.str-el · Submitted 2026-09-29 · Read on arXiv

cond-mat.mtrl-sci, cond-mat.str-el

Submitted: 2026-09-29

Updated: 2026-09-29

Code: https://github.com/QijingZheng/VaspBandUnfolding

Terminology

• Ab Initio — 4× in this paper · explained in 1 episode
• Symmetry Breaking — 4× in this paper · explained in 3 episodes
• DFT Calculations — 2× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Charge Density Wave (CDW) — 1× in this paper · explained in 2 episodes
• Degeneracy — 1× in this paper · explained in 3 episodes
• Peierls instability — 1× in this paper · explained in 2 episodes
• Quantum fluctuations — 1× in this paper · explained in 2 episodes

Related papers

• Mode-selective electron-phonon coupling drives charge density waves in the kagome metals YRu 3 Si 2 and LaRu 3 Si 2
• Restoring the Surface Magnetic Gap in MnBi 2 Te 4
• ATLAS: A Foundation Neural Sampler for Amorphous Materials
• A Generalizable Machine Learning Framework for Half-Heusler Thermoelectrics
• Nonlinear dynamics in magnonic Fabry-P' e rot resonators: Low-power neuron-like activation and transmission suppression
• AES-Debye: an Accurate, Efficient, and Scalable Engine for Debye Scattering Calculations