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cond-mat.str-el2020★ 41 cited
Logarithmic entanglement growth from disorder-free localization in the two-leg compass ladder
Oliver Hart, Sarang Gopalakrishnan, Claudio Castelnovo
We explore the finite-temperature dynamics of the quasi-1D orbital compass and plaquette Ising models. We map these systems onto a model of free fermions coupled to strictly locali…
cond-mat.str-el2020★ 34 cited
From compact localized states to many-body scars in the random quantum comb
Oliver Hart, Giuseppe De Tomasi, Claudio Castelnovo
In this work we investigate the effects of configurational disorder on the eigenstates and dynamical properties of a tight-binding model on a quasi-one-dimensional comb lattice, co…