A unidirectionally invisible $\mathcal{P}\mathcal{T}$-symmetric complex crystal with arbitrary thickness

DOI10.1088/1751-8113/47/48/485302zbMath1308.81164arXiv1410.5278OpenAlexW3125205055MaRDI QIDQ5175158

Stefano Longhi

Publication date: 20 February 2015

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1410.5278

zbMATH Keywords

optical lattices\(\mathcal{PT}\)-symmetric potentialsBragg scattering

Mathematics Subject Classification ID

Supersymmetric field theories in quantum mechanics (81T60) Diffraction, scattering (78A45) Quantum optics (81V80) Symmetry breaking in quantum theory (81R40) (2)-body potential quantum scattering theory (81U05)

Related Items (3)

Coherent perfect absorption in \(\mathcal{PT}\) symmetric optical lattice ⋮ Scattering from a \(PT\) symmetric standing wave ⋮ Spectral singularities for non-Hermitian one-dimensional Hamiltonians: Puzzles with resolution of identity

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