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Diffraction-free beams in fractional Schrödinger equation

We investigate the propagation of one-dimensional and two-dimensional (1D, 2D) Gaussian beams in the fractional Schrödinger equation (FSE) without a potential, analytically and numerically. Without chirp, a 1D Gaussian beam splits into two nondiffracting Gaussian beams during propagation, while a 2D...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Sci Rep
Hauptverfasser: Zhang, Yiqi, Zhong, Hua, Belić, Milivoj R., Ahmed, Noor, Zhang, Yanpeng, Xiao, Min
Format: Artigo
Sprache:Inglês
Veröffentlicht: Nature Publishing Group 2016
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4838869/
https://ncbi.nlm.nih.gov/pubmed/27097656
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep23645
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