Dr Jared Jeyaretnam ⚛️🧪 @jaredjeya.github.io · Sep 17 This model we study is a model of quantum electrodynamics (think electrons and electromagnetic fields) in 1D, defined on a discrete lattice. Originally developed to help understand their continuous cousins, models like these have become a rich source of novel physics in their own right. (2/7)
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In particular, there have been claims of *disorder-free localization*: one finds emergent background charges which lead to an effective disorder ensemble, localising particles and leading to a claimed ultra-slow growth of entanglement. See e.g., journals.aps.org/prl/pdf/10.1... (3/7)