$\mathcal{PT}$-symmetric, non-Hermitian quantum many-body physics -- a methodological perspective
Quantum Physics
2023-11-17 v2 Other Condensed Matter
Statistical Mechanics
Strongly Correlated Electrons
Abstract
We review the methodology to theoretically treat parity-time- (-) symmetric, non-Hermitian quantum many-body systems... (For the full abstract see paper)
Cite
@article{arxiv.2303.05956,
title = {$\mathcal{PT}$-symmetric, non-Hermitian quantum many-body physics -- a methodological perspective},
author = {Volker Meden and Lukas Grunwald and Dante M. Kennes},
journal= {arXiv preprint arXiv:2303.05956},
year = {2023}
}
Comments
56 pages, 12 figures. Published version with updated references