Decays of degeneracies in \(\mathcal PT\)-symmetric ring-shaped lattices

DOI10.1016/j.physleta.2011.08.005zbMath1252.82108arXiv1108.0620OpenAlexW2165774149MaRDI QIDQ691918

Miloslav Znojil

Publication date: 4 December 2012

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1108.0620

Mathematics Subject Classification ID

Interacting particle systems in time-dependent statistical mechanics (82C22) Statistical mechanics of crystals (82D25) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12)

Related Items (2)

Spectra, eigenstates and transport properties of a PT -symmetric ring ⋮ \(N\)-site-lattice analogues of \(V(x) = \text ix^3\)

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