Paper
21 September 2011 Dynamic parabolic optical lattice
Adrian Ruelas, Servando López-Aguayo, Julio C. Gutiérrez-Vega
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Abstract
We introduce and discuss the shaping properties of a novel optical lattice that we call dynamic parabolic optical lattice (DPOL). While the transverse structure of the DPOL is characterized by a suitable superposition of parabolic nondiffracting beams with different transverse wave numbers, its longitudinal structure exhibits a controlled periodic modulation. We address the existence and the controlled stability of two-dimensional solitons in DPOLs and characterize its propagation. An efficient numerical method for constructing nondiffracting parabolic beams and DPOLs is presented as well.
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Adrian Ruelas, Servando López-Aguayo, and Julio C. Gutiérrez-Vega "Dynamic parabolic optical lattice", Proc. SPIE 8130, Laser Beam Shaping XII, 81300Y (21 September 2011); https://doi.org/10.1117/12.894603
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KEYWORDS
Solitons

Superposition

Wave propagation

Photonics

Nonlinear optics

Optical solitons

Diffraction

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