Hollow sinh-Gaussian beams and their paraxial properties

A new mathematical model of dark-hollow beams, described as hollow sinh-Gaussian (HsG) beams, has been introduced. The intensity distributions of HsG beams are characterized by a single bright ring along the propagation whose size is determined by the order of beams; the shape of the ring can be con...

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Veröffentlicht in:	Optics express 2012-04, Vol.20 (9), p.9682-9691
Hauptverfasser:	Sun, Qiongge, Zhou, Keya, Fang, Guangyu, Zhang, Guoqiang, Liu, Zhengjun, Liu, Shutian
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Simulation Light Models, Theoretical Scattering, Radiation
Online-Zugang:	Volltext
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