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Investigation of coupled self-tapering/self-uptapering of soliton beams in nonlinear media
Journal article   Peer reviewed

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

Ram Krishna Sarkar, Anjan Biswas and Sarang Medhekar
Optik (Stuttgart), Vol.232, p.166511
04/2021
DOI: https://doi.org/10.1016/j.ijleo.2021.166511

Abstract

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

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