首页|Exploring the solitons for multiple-core couplers having optical metamaterials using the modified extended direct algebraic method

Exploring the solitons for multiple-core couplers having optical metamaterials using the modified extended direct algebraic method

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  • NSTL
  • Elsevier
? 2022 Elsevier GmbHThis paper investigates the optical solitons for the cubic–quartic (CQ) multiple-core couplers with optical metamaterials having Kudryashov's sextic power law of arbitrary refractive index. With the aid of the modified extended direct algebraic method, various types of solutions are raised. The obtained solutions include bright soliton solutions, dark soliton solutions, singular soliton solutions, singular periodic solutions, hyperbolic-type solutions, rational-type solutions, and exponential-type solutions. Moreover, for the physical illustration of the obtained solutions 2D, 3D, and contour graphs are presented.

Cubic–quartic optical solitonsModified extended direct algebraic methodMultiple-core couplersOptical metamaterials

Eldidamony H.A.、Ahmed H.M.、Arnous A.H.、Ali Y.S.、Zaghrout A.S.

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Department of Basic Science Higher Technological Institute

Department of Physics and Engineering Mathematics Higher Institute of Engineering El Shorouk Academy

Department of Mathematics Faculty of Science Al-Azhar University girls branch

2022

10.1016/j.ijleo.2022.169646

Optik

Optik

EISCI
ISSN：0030-4026
年,卷(期)：2022.267
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