An explicitly solvable model of the spontaneous PT-symmetry breaking

DOI10.1007/s10582-005-0115-xzbMath1465.81074arXivquant-ph/0507132OpenAlexW3099258285MaRDI QIDQ5000486

Vít Jakubský, Miloslav Znojil

Publication date: 14 July 2021

Published in: Czechoslovak Journal of Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/quant-ph/0507132

zbMATH Keywords

point interactionssquare-well\(PT\)-symmetry

Mathematics Subject Classification ID

Symmetry breaking in quantum theory (81R40) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Exactly and quasi-solvable systems arising in quantum theory (81U15)

Related Items (3)

Localised Nonlinear Modes in the PT-Symmetric Double-Delta Well Gross-Pitaevskii Equation ⋮ Supersymmetric model of a Bose-Einstein condensate in a \(\mathcal{PT}\)-symmetric double-delta trap ⋮ Bound state solutions of the Schrödinger equation for a \(\mathcal{PT}\)-symmetric potential with Dirac delta functions

Cites Work

• Unnamed Item
• PT-symmetry in one-dimensional quantum periodic potentials
• Point interactions: \(\mathcal{PT}\)-Hermiticity and reality of the spectrum.
• Solvable PT-symmetric model with a tunable interspersion of nonmerging levels
• Physical aspects of pseudo-Hermitian andPT-symmetric quantum mechanics
• Solvability and -symmetry in a double-well model with point interactions

This page was built for publication: An explicitly solvable model of the spontaneous PT-symmetry breaking