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Stable One-Dimensional Periodic Wave in Kerr-Type and Quadratic Nonlinear Media
Joint Authors
Dontu, Simona
Tautan, Marina
Babin, Vasile
Savastru, D.
Savastru, Roxana
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-04-11
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We present the propagation of optical beams and the properties of one-dimensional (1D) spatial solitons (“bright” and “dark”) in saturated Kerr-type and quadratic nonlinear media.
Special attention is paid to the recent advances of the theory of soliton stability.
We show that the stabilization of bright periodic waves occurs above a certain threshold power level and the dark periodic waves can be destabilized by the saturation of the nonlinear response, while the dark quadratic waves turn out to be metastable in the broad range of material parameters.
The propagation of (1+1) a dimension-optical field on saturated Kerr media using nonlinear Schrödinger equations is described.
A model for the envelope one-dimensional evolution equation is built up using the Laplace transform.
American Psychological Association (APA)
Savastru, Roxana& Dontu, Simona& Savastru, D.& Tautan, Marina& Babin, Vasile. 2012. Stable One-Dimensional Periodic Wave in Kerr-Type and Quadratic Nonlinear Media. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-1029612
Modern Language Association (MLA)
Savastru, Roxana…[et al.]. Stable One-Dimensional Periodic Wave in Kerr-Type and Quadratic Nonlinear Media. Mathematical Problems in Engineering No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-1029612
American Medical Association (AMA)
Savastru, Roxana& Dontu, Simona& Savastru, D.& Tautan, Marina& Babin, Vasile. Stable One-Dimensional Periodic Wave in Kerr-Type and Quadratic Nonlinear Media. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-1029612
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1029612