|
This article is cited in 2 scientific papers (total in 2 papers)
Topological transformations of three-dimensional dissipative solitons
in the framework of the generalized Ginzburg–Landau equation
N. N. Rosanovabc, S. V. Fedorovb, N. A. Veretenovb a Vavilov State Optical Institute, St. Petersburg, Russia
b Ioffe Institute, RAS, St. Petersburg, Russia
c St. Petersburg National Research University of Information Technologies, Mechanics and Optics, St. Petersburg, Russia
Abstract:
We classify and analyze transformations of three-dimensional dissipative tangle-solitons, i.e., solitons with closed and nonclosed vortex lines, under smooth variations of the system parameters. An example of such a system is a laser medium with fast saturable absorption. We find several scenarios of both reversible and irreversible transformations and discuss the role of the dissipative property of the system (openness) in specific features of these phenomena.
Keywords:
dissipative, laser, topological, three-dimensional soliton, hysteresis.
Received: 31.07.2019 Revised: 01.11.2019
Citation:
N. N. Rosanov, S. V. Fedorov, N. A. Veretenov, “Topological transformations of three-dimensional dissipative solitons
in the framework of the generalized Ginzburg–Landau equation”, TMF, 203:1 (2020), 134–150; Theoret. and Math. Phys., 203:1 (2020), 547–560
Linking options:
https://www.mathnet.ru/eng/tmf9787https://doi.org/10.4213/tmf9787 https://www.mathnet.ru/eng/tmf/v203/i1/p134
|
|