Open AccessQuantum Glass of Interacting Bosons with Off-Diagonal Disorder Has a Severe Sign Problem
Author(s) -
Anna M. Piekarska,
T. K. Kopeć
Publication year - 2019
Publication title -
acta physica polonica. a
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.217
H-Index - 38
eISSN - 1898-794X
pISSN - 0587-4246
DOI - 10.12693/aphyspola.135.78
Subject(s) - boson , diagonal , sign (mathematics) , physics , quantum , quantum mechanics , condensed matter physics , mathematics , geometry , mathematical analysis