Fate of emergent Hilbert space fragmentation and information insulation upon softening of hard dual constraints at PXP-chain junctions

arXiv:2604.00732 · cond-mat.stat-mech, quant-ph · Submitted 2026-04-01 · Read on arXiv

cond-mat.stat-mech, quant-ph

Submitted: 2026-04-01

Updated: 2026-10-12

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