Tilt-controlled Drude anisotropy in nodal-line semimetals: logarithmic enhancement, interband correction, gauge consistency, and the Landau-damping window

arXiv:2609.26639 · cond-mat.str-el, cond-mat.mtrl-sci · Submitted 2026-09-22 · Read on arXiv

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

Submitted: 2026-09-22

Updated: 2026-09-22

Terminology

• Anisotropy — 16× in this paper · explained in 3 episodes
• Consistency — 14× in this paper · explained in 3 episodes
• Regularization — 13× in this paper · explained in 3 episodes
• Momentum transfer — 12× in this paper · explained in 2 episodes
• Degeneracy — 7× in this paper · explained in 3 episodes
• Loss Function — 3× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Calibration — 1× in this paper · explained in 7 episodes
• Lifshitz transition — 1× in this paper · explained in 2 episodes

Sources

• Plasmon modes in quadratic and cubic nodal line semimetals
• Unveiling Novel Resonant Interband Contribution to Polarizability in three-dimensional systems
• Unconventional magnetoelectric conductivity and electrochemical response from dipole-like sources of Berry curvature
• Collective excitations and screening in two-dimensional tilted nodal-line semimetals

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