Sublattice Signatures of Transitions in a $$\mathscr {PT}$$ PT -Symmetric Dimer Lattice

DOI10.1007/978-3-319-31356-6_16zbMath1402.82008arXiv1605.03539OpenAlexW3099383987MaRDI QIDQ4555433

Yogesh N. Joglekar, Andrew K. Harter

Publication date: 20 November 2018

Published in: Springer Proceedings in Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1605.03539

zbMATH Keywords

open boundary conditionwave packettopological transitionbreak phasedime model

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Finite-dimensional groups and algebras motivated by physics and their representations (81R05)

Cites Work

• Perturbation theory for linear operators.
• Dimer with gain and loss: Integrability and ${\mathcal{P}}{\mathcal{T}}$-symmetry restoration
• Real Spectra in Non-Hermitian Hamiltonians Having<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="bold-script">P</mml:mi><mml:mi mathvariant="bold-script">T</mml:mi></mml:math>Symmetry
• Unnamed Item

This page was built for publication: Sublattice Signatures of Transitions in a $$\mathscr {PT}$$ PT -Symmetric Dimer Lattice