A tractable prescription for large-scale free flight expansion of wavefunctions

DOI10.1016/j.cpc.2016.08.004zbMath1380.65455arXiv1602.03395OpenAlexW2337768318MaRDI QIDQ1682768

P. Deuar

Publication date: 5 December 2017

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

Full work available at URL: https://arxiv.org/abs/1602.03395

zbMATH Keywords

wavefunctionsolitonsdiscrete Fourier transformultracold atomsclassical fieldfar-field imagefree flight evolutiontime of flight imaging

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Numerical methods for discrete and fast Fourier transforms (65T50) Applications to the sciences (65Z05) Complexity and performance of numerical algorithms (65Y20)

Related Items (1)

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Cites Work

• Computer simulations of multiplicative stochastic differential equations
• Phase space representation of quantum dynamics
• A technique for integrating two-dimensional Euler equations
• The \(\lambda\)-scheme
• Efficient computation of the DFT with only a subset of input or output points
• An Algorithm for the Machine Calculation of Complex Fourier Series

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