Optical Solitons with Beta and M-Truncated Derivatives in Nonlinear Negative-Index Materials with Bohm Potential

• Main Authors: Muhammad Bilal Riaz, Jan Awrejcewicz, Adil Jhangeer
• Format: Article
• Language: English
• Published: MDPI AG 2021-09-01
• Series: Materials
• Subjects: optical solitons; new extended direct algebraic method; graphical structure; bohm potential; negative-index materials
• Online Access: https://www.mdpi.com/1996-1944/14/18/5335

In this article, we explore solitary wave structures in nonlinear negative-index materials with beta and M-truncated fractional derivatives with the existence of a Bohm potential. The consideration of Bohm potential produced quantum phase behavior in electromagnetic waves. The applied technique is the New extended algebraic method. By use of this approach, acquired solutions convey various types of new families containing dark, dark-singular, dark-bright, and singular solutions of Type 1 and 2. Moreover, the constraint conditions for the presence of the obtained solutions are a side-effect of this technique. Finally, graphical structures are depicted.