TY - JOUR
T1 - Many-body scar state intrinsic to periodically driven system
T2 - Rigorous results
AU - Sugiura, Sho
AU - Kuwahara, Tomotaka
AU - Saito, Keiji
N1 - Publisher Copyright:
Copyright © 2019, The Authors. All rights reserved.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2019/11/14
Y1 - 2019/11/14
N2 - The violation of the Floquet version of eigenstate thermalization hypothesis is systematically discussed with realistic Hamiltonians. Our model is based on the PXP type interactions without disorder. We exactly prove the existence of many-body scar states in the Floquet eigenstates, by showing the explicit expressions of the wave functions. Using the underlying physical mechanism, various driven Hamiltonians with Floquet-scar states can be systematically engineered.
AB - The violation of the Floquet version of eigenstate thermalization hypothesis is systematically discussed with realistic Hamiltonians. Our model is based on the PXP type interactions without disorder. We exactly prove the existence of many-body scar states in the Floquet eigenstates, by showing the explicit expressions of the wave functions. Using the underlying physical mechanism, various driven Hamiltonians with Floquet-scar states can be systematically engineered.
UR - http://www.scopus.com/inward/record.url?scp=85094356620&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85094356620&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85094356620
JO - Mathematical Social Sciences
JF - Mathematical Social Sciences
SN - 0165-4896
ER -