Preprint
Aug 2026
Lieb-Schultz-Mattis Constraints for Quantum Channels: A Spacetime-Duality View
Quantum anomalies strongly constrain the possible behavior of many-body systems. A prime example is the Lieb-Schultz-Mattis (LSM) theorem, which relates UV symmetry and filling constraints to IR features of the energy spectrum and ground-state structure. Here, we ask how LSM constraints shape dynamical signatures and t...
Sarang Gopalakrishnan, Yu-Jie Liu, Tsung-Cheng Lu et al.
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