Many-body localization and the area law in two dimensions

Autor: Christoph Karrasch, Kevin S.C. Decker, Dante Kennes
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Physical Review B
Popis: This upload contains all code, raw data, processed data and plots used in a publication released under the same name as the name of this upload. The majority of the uploaded data consist of matrix product states (MPS) which have been generated through the DMRG-X algorithm and stored as all further data and plots derive from them. The file system of choice to store the MPSs has been HDF5. By following the steps described in various README files, the reader should be able to reproduce the results shown in the provided plots and also of the linked publication. In addition to that, the reader should also be able to verify whether the processed data has been generated from the raw data, i.e., the MPSs and whether the MPSs have been generated from the provided code. In order to do this, numerical information such as selected parameters or used disorder realizations are provided in the respective HDF5 files, thus allowing perfect reproducibility of all data uploaded.
K.D. and C.K. acknowledge support by the Deutsche Forschungsgemeinschaft (DFG) through the Emmy Noether program (Grant No. KA3360/2-1) as well as by "Niedersächsisches Vorab" through the "Quantum- and Nano-Metrology (QUANOMET)" initiative within Project No. P-1. D.M.K. was supported by the DFG via Germany's Excellence Strategy—Cluster of Excellence Matter and Light for Quantum Computing (ML4Q, Project No. EXC 2004/1, Grant No. 390534769). We acknowledge support from the Max Planck–New York City Center for Non-Equilibrium Quantum Phenomena.
Databáze: OpenAIRE