A regular semiclassical approximation for the propagation of wave packets with complex trajectories

DOI10.1088/0305-4470/38/42/011zbMath1081.81043OpenAlexW2096513534MaRDI QIDQ5706159

Fernando Parisio, Marcus A. M. de Aguiar

Publication date: 4 November 2005

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

Full work available at URL: https://semanticscholar.org/paper/c75b755345bd538b1f657cc57f6aa920525cd9a5

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Coherent states (81R30) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

Related Items (3)

Semiclassics around a phase space caustic: An illustration using the Nelson Hamiltonian ⋮ Controlling phase space caustics in the semiclassical coherent state propagator ⋮ Semiclassical Ehrenfest paths

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