176 citations · 298 across the 10 of their papers we have counts for
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cond-mat.str-el2016★ 2 cited
Studying Criticality and Excitations of One Dimensional Systems by Time Matrix Product States
Emanuele Tirrito, Luca Tagliacozzo, Maciej Lewenstein +1
(Please refer to arXiv:1810.08050, which has completely different aims but contains all the main contents of this paper) In this work, we propose to access the information of criti…
cond-mat.str-el2016★ 4 cited
An efficient perturbation theory of density matrix renormalization group
Emanuele Tirrito, Shi-Ju Ran, Andrew J. Ferris +2
Density matrix renormalization group (DMRG) is one of the most powerful numerical methods available for many-body systems. In this work, we develop a perturbation theory of DMRG (P…