Optical soliton perturbation with spatio-temporal dispersion in parabolic and dual-power law media by semi-inverse variational principle
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作者:
Bhrawy, A. H.
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King Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Beni Suef Univ, Dept Math, Fac Sci, Bani Suwayf, EgyptKing Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Bhrawy, A. H.
[1
,2
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Alshaery, A. A.
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King Abdulaziz Univ, Fac Sci Girls, Dept Math, Jeddah 21413, Saudi ArabiaKing Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Alshaery, A. A.
[3
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Hilal, E. M.
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King Abdulaziz Univ, Fac Sci Girls, Dept Math, Jeddah 21413, Saudi ArabiaKing Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Hilal, E. M.
[3
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Khan, Kaisar R.
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SUNY Canton, Canino Sch Engn Technol, Canton, NY 13617 USAKing Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Khan, Kaisar R.
[4
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Mahmood, Mohammad F.
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Howard Univ, Dept Math, Washington, DC 20059 USAKing Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Mahmood, Mohammad F.
[5
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Biswas, Anjan
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King Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Delaware State Univ, Dept Math Sci, Dover, DE 19901 USAKing Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
Biswas, Anjan
[1
,6
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机构:
[1] King Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia
This paper studies the perturbed optical solitons with parabolic and dual-power law nonlinearities in presence of spatio-temporal dispersion. The semi-inverse variational principle is applied to extract an analytical 1-soliton solution to the governing equation. There are constraint conditions that naturally fall out for the existence of these solitons. (C) 2014 Elsevier GmbH. All rights reserved.
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Department of Mathematics, College of Science, Abha, King Khalid UniversityDepartment of Physics and Mathematics Engineering, Faculty of Engineering, Ain Shams University, Cairo
Abdalla N.S.E.
Abd-Elmonem A.
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Department of Mathematics, College of Science, Abha, King Khalid UniversityDepartment of Physics and Mathematics Engineering, Faculty of Engineering, Ain Shams University, Cairo
Abd-Elmonem A.
Ahmed H.M.
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Department of Physics and Engineering Mathematics, Higher Institute of Engineering El Shorouk Academy, CairoDepartment of Physics and Mathematics Engineering, Faculty of Engineering, Ain Shams University, Cairo