Calculating bound states resonances and scattering amplitudes for arbitrary 1D potentials with piecewise parabolas
DOI10.1088/1751-8121/aae666zbMath1411.81033OpenAlexW2894683711WikidataQ105429028 ScholiaQ105429028MaRDI QIDQ4629588
Ofer Neufeld, Yonatan Sharabi, Anael Ben-Asher, Nimrod Moiseyev
Publication date: 27 March 2019
Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/1751-8121/aae666
computational methodseigenvalue problemsresonancesscattering problemsnon-Hermitian quantum mechanics
General topics in linear spectral theory for PDEs (35P05) Scattering theory for PDEs (35P25) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Antennas, waveguides in optics and electromagnetic theory (78A50) Computational methods for problems pertaining to quantum theory (81-08) (2)-body potential quantum scattering theory (81U05) Resonance in context of PDEs (35B34) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12)
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