Interplay of strain-induced axial gauge fields and intrinsic band-topology in the magnetoelectric conductivity of gapped nodal rings

arXiv:2604.12275 · cond-mat.mes-hall · Submitted 2026-04-14 · Read on arXiv

cond-mat.mes-hall

Submitted: 2026-04-14

Updated: 2026-09-03

Comments: follow-up paper of arXiv:2503.10712; journal version

Journal ref: Eur. Phys. J. B 99, 147 (2026)

DOI: 10.1140/epjb/s10051-026-01238-8

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Pseudomagnetic Field — 17× in this paper · explained in 2 episodes
• Berry Curvature — 9× in this paper · explained in 3 episodes
• Lifshitz transition — 6× in this paper · explained in 2 episodes
• Boltzmann Equation — 5× in this paper · explained in 2 episodes
• Alignment — 3× in this paper · explained in 1 episode
• Robustness — 2× in this paper · explained in 5 episodes
• Symmetry Breaking — 2× in this paper · explained in 3 episodes
• Anisotropy — 1× in this paper · explained in 3 episodes
• Benchmark — 1× in this paper · explained in 2 episodes
• Chern Number — 1× in this paper · explained in 4 episodes

Sources

• Unconventional magnetoelectric conductivity and electrochemical response from dipole-like sources of Berry curvature

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