Periodic square-well potential and spontaneous breakdown of PT-symmetry
arXiv:quant-ph/0408189 · doi:10.1023/B:CJOP.0000044010.18569.bd
Abstract
A particle moving on a circle in a purely imaginary one-step potential is studied in both the exact and broken -symmetric regime.
arXiv comment2nd Int. Workshop "Pseudo-Hermitian Hamiltonians in Quantum Physics"
References in corpus (6)
- Real Spectra in Non-Hermitian Hamiltonians Having PT Symmetry
- PT symmetric square well
- Spontaneous breakdown of PT symmetry in the solvable square-well model
- Complex Square Well --- A New Exactly Solvable Quantum Mechanical Model
- PT-symmetric square well and the associated SUSY hierarchies
- PT symmetric models in more dimensions and solvable square-well versions of their angular Schroedinger equations
Cited by in corpus (8)
- MHD alpha^2-dynamo, Squire equation and PT-symmetric interpolation between square well and harmonic oscillator
- Solvable PT-symmetric model with a tunable interspersion of non-merging levels
- Solvability and PT-symmetry in a double-well model with point interactions
- Coupled-channel version of PT-symmetric square well
- Matching method and exact solvability of discrete PT-symmetric square wells
- Exactly solvable models with PT-symmetry and with an asymmetric coupling of channels
- PT-symmetric supersymmetry in a solvable short-range model
- Hierarchy of QM SUSYs on a Bounded Domain