Investigation of coupled self-tapering/self-uptapering of soliton beams in nonlinear media

Ram Krishna Sarkar, Anjan Biswas, Sarang Medhekar*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Coupled tapering/uptapering phenomenon of two coaxially co-propagating mutually incoherent beams of same frequency with finite loss/gain is investigated in this paper for Kerr nonlinear medium. The phenomenon is investigated, in detail, for different situations and parameters for coupling coefficient equal to 2 and 2/3.

Original languageEnglish
Article number166511
JournalOptik
Volume232
DOIs
Publication statusPublished - Apr 2021
Externally publishedYes

Keywords

  • All-optical manipulation
  • Optical solitons
  • Self-focusing
  • Tapering/uptapering

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