Journal
OPTICS COMMUNICATIONS
Volume 313, Issue -, Pages 62-69Publisher
ELSEVIER
DOI: 10.1016/j.optcom.2013.09.043
Keywords
Hermite-Bessel solitons; Self-similar transformation; Nonlocal nonlinear media
Categories
Funding
- Young teachers corporate action plan project [XD2012358]
- National college students' innovative entrepreneurial training program at local colleges [201210927052]
- NPRP [09-462-1-074]
- Qatar National Research Fund
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We solve the three-dimensional nonlinear Schrodinger equation with variable parabolic potential coefficients in strongly nonlocal nonlinear media. Exact analytical solutions in the form of self-similar waves, namely the Hermite-Bessel solitons, are found. Higher-order Hermite-Bessel solitons, which can exist in various forms such as the three-dimensional vortex solitons and the multipole solitons are also discussed. To ascertain the stability of these analytical solutions during evolution, numerical simulations have been performed. (c) 2013 Elsevier B.V. All rights reserved.
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