Physical Review APropagator for the time-dependent three-dimensional charged harmonic oscillator in a time-varying magnetic fieldAntnio B. Nassar, Ruth T. BergPublished Sep 1, 1986• 20 citationsPublisherAbstractWe evaluate the exact propagator for the time-dependent three-dimensional charged harmonic oscillator in a time-varying magnetic field. We show that such a propagator can be obtained from that for a charged particle in a constant magnetic field.DOI10.1103/physreva.34.2462