Controlling cosine-Gaussian beams in linear media with quadratic external potential.
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DOI: 10.1364/oe.418392
Abstract: We investigate both analytically and numerically the propagation dynamic of on-axis and off-axis cosine-Gaussian (CG) beams in a linear medium with quadratic external potential. CG beam propagation evolves periodically with a period depended on the… read more here.
Keywords: external potential; cosine gaussian; beam; gaussian beams ... See more keywords