Phase transitions through excited-state level crossings and topological indicators: the case of the XXZ chain with staggered Ising interaction

arXiv:2606.02845 · cond-mat.str-el · Submitted 2026-06-01 · Read on arXiv

cond-mat.str-el

Submitted: 2026-06-01

Updated: 2026-10-23

Terminology

• Accuracy — 1× in this paper · explained in 1 episode
• Phase Transition — 1× in this paper · explained in 3 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes

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