作者: Raul I. Hernandez-Aranda , Julio C. Gutiérrez-Vega , Manuel Guizar-Sicairos , Miguel A. Bandres
DOI: 10.1364/OE.14.008974
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摘要: We introduce the generalized vector Helmholtz-Gauss (gVHzG) beams that constitute a general family of localized beam solutions Maxwell equations in paraxial domain. The propagation electromagnetic components through axisymmetric ABCD optical systems is expressed elegantly coordinate-free and closed-form expression fully characterized by transformation two independent complex parameters. transverse mathematical structure gVHzG form-invariant under transformations. Any with same waist size spatial frequency can be as superposition appropriate weight factors. This formalism straightforwardly applied to propagate Bessel-Gauss, Mathieu-Gauss, Parabolic-Gauss beams, among others.