Using pseudo-arclength continuation to trace the resonances of the Schrödinger equation

DOI10.1016/j.cpc.2008.11.016zbMath1198.81039OpenAlexW1966113063MaRDI QIDQ603347

Wim Vanroose, Jan Broeckhove, Przemyslaw Klosiewicz

Publication date: 6 November 2010

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2008.11.016

zbMATH Keywords

dynamical systemsSchrödinger equationscattering theorybifurcation theoryMorse potentialquantum resonancespseudo-arclength continuation\(S\)-matrix pole trajectories

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Computational methods for problems pertaining to quantum theory (81-08)

Related Items (2)

Exploring ground states and excited states of spin-1 Bose-Einstein condensates by continuation methods ⋮ A two-parameter continuation algorithm for vortex pinning in rotating Bose-Einstein condensates

Cites Work

• Numerical continuation methods for dynamical systems. Path following and boundary value problems.
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