EIGENVALUE COLLISION FOR PT-SYMMETRIC WAVEGUIDE
DOI:
https://doi.org/10.14311/AP.2014.54.0093Abstract
We consider a model of a planar PT-symmetric waveguide and study the phenomenon of the eigenvalue collision under perturbation of the boundary conditions. This phenomenon was discovered numerically in previous works. The main result of this work is an analytic explanation of this phenomenon.Downloads
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Published
2014-04-30
How to Cite
Borisov, D. (2014). EIGENVALUE COLLISION FOR PT-SYMMETRIC WAVEGUIDE. Acta Polytechnica, 54(2), 93–100. https://doi.org/10.14311/AP.2014.54.0093
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