Numerical evidence of spontaneous division of dissipative solitons in a planar gas discharge-semiconductor system

Date

2019-09-01

Author

Rafatov, İsmail

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This work deals with the formation of patterns of spatially localized solitary objects in a planar semiconductor gas-discharge system with a high Ohmic electrode. These objects, known as dissipative solitons, are generated in this system in the form of self-organized current filaments, which develop from the homogeneous stationary state by the Turing bifurcation. The numerical model reveals, for the first time, evidence of spontaneous division of the current filaments in this system, similar to that observed in the experiment, in the physically relevant parameter regime.

Subject Keywords

Condensed Matter Physics

URI

https://hdl.handle.net/11511/34891

Collections

Department of Physics, Article