125 citations · 1.3k across the 105 of their papers we have counts for
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Non-thermalized Dynamics of Flat-Band Many-Body Localization
Takahiro Orito, Yoshihito Kuno, Ikuo Ichinose
We find that a flat-band fermion system with interactions and without disorders exhibits non-thermalized ergodicity-breaking dynamics, an analog of many-body localization (MBL). In…
Exact projector Hamiltonian, local integrals of motion, and many-body localization with topological order
Takahiro Orito, Yoshihito Kuno, Ikuo Ichinose
In this work, we construct an exact projector Hamiltonian with interactions, which is given by a sum of mutually commuting operators called stabilizers. The model is based on the r…
Effects of power-law correlated disorders in XXZ spin chain: Many-body localized to thermal phase transition and its critical regime
Takahiro Orito, Yoshihito Kuno, Ikuo Ichinose
We study a canonical many-body-localized (MBL) system with power-law-correlated disorders: spin chain in a random magnetic field. The power-law-correlated disorder…