Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ahmed, Aamna"'
In this work, we map the phase diagrams of one-dimensional quasiperiodic models using artificial neural networks. We observe that the multi-class classifier precisely distinguishes the various phases, namely the delocalized, multifractal, and localiz
Externí odkaz:
http://arxiv.org/abs/2304.14436
We study the effects of quasiperiodic Aubry-Andr\'e (AA) disorder and interactions on a one-dimensional all-band-flat (ABF) diamond chain. We consider the application of disorder in two ways: a symmetric one, where the same disorder is applied to the
Externí odkaz:
http://arxiv.org/abs/2303.17633
Publikováno v:
Phys. Rev. B 106, 205119 (2022)
We study the effect of quasiperiodic Aubry-Andr\'e disorder on the energy spectrum and eigenstates of a one-dimensional all-bands-flat (ABF) diamond chain. The ABF diamond chain possesses three dispersionless flat bands with all the eigenstates compa
Externí odkaz:
http://arxiv.org/abs/2205.02859
Publikováno v:
Physical Review B104, 155137 (2021)
We numerically study the evolution of spectral correlations in the entanglement Hamiltonian (EH) of non-interacting fermions in the Aubry-Andr\'e-Harper (AAH) model. We analyze the time evolution of the EH spectrum in a nonequilibrium setting by stud
Externí odkaz:
http://arxiv.org/abs/2105.08042
In this work, we map the phase diagrams of one-dimensional quasiperiodic models using artificial neural networks. We observe that the multi-class classifier precisely distinguishes the various phases, namely the delocalized, multifractal, and localiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba1fa3084bcfa54f0b1ea72654d16371
http://arxiv.org/abs/2304.14436
http://arxiv.org/abs/2304.14436
Akademický článek
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Publikováno v:
International Journal of Clinical Pharmacy; Apr2023, Vol. 45 Issue 2, p320-329, 10p