This work continues the authors' research about mutual transformations of Hermite-Gaussian and Laguerre-Gaussian beams by astigmatic optics. Recently, a parametrical beam family, which contains HG and LG beams as particular cases, has been found. The beams, called Hermite-Laguerre-Gaussian beams, keep some important properties of HG and LG beams, such as completeness, orthogonality and structural stability under propagation. In this work, an additional generalization of HLG beams through a complexification of an introduced parameter is proposed. The generalized beams are investigated theoretically. Results of numerical simulation and experiments are presented.
Complexificated generalized gaussian beams
01.01.2005
64249 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Complexificated Generalized Gaussian Beams
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