Results 71 to 80 of about 36,135 (246)

New Explicit and Exact Traveling Waves Solutions To The Modified Complex Ginzburg Landau Equation [PDF]

, 2021
Dépélair Bienvenue, Alphonse Houwe, Hadi Rezazadeh, Ahmet Bekir, Mama Nsangou, Gambo Betchewe   +5 more
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Defect Chaos of Oscillating Hexagons in Rotating Convection

, 1999
Using coupled Ginzburg-Landau equations, the dynamics of hexagonal patterns with broken chiral symmetry are investigated, as they appear in rotating non-Boussinesq or surface-tension-driven convection. We find that close to the secondary Hopf bifurcation
A. M. Soward, A. Torcini, A. Torcini, B. Echebarria, B. Echebarria, Blas Echebarria, F. Busse, F. Busse, G. Ahlers, G. Grinstein, G. Huber, G. Küppers, H. Chaté, Hermann Riecke, J. Burguete, J. Lauzeral, J. Millán-Rodríguez, J. Swift, M. C. Cross, M. Dennin, M. Treiber, P. Coullet, P. Manneville, R. B. Hoyle, R. Montagne, S. Popp, S. W. Morris, Y. C. Hu   +27 more
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Bifurcations and the Exact Solutions of the Time-Space Fractional Complex Ginzburg-Landau Equation with Parabolic Law Nonlinearity [PDF]

, 2023
Wenjing Zhu, Zijie Ling, Yonghui Xia, Min Gao   +3 more
openalex   +1 more source

Electrostatic potential in a superconductor

, 2001
The electrostatic potential in a superconductor is studied. To this end Bardeen's extension of the Ginzburg-Landau theory to low temperatures is used to derive three Ginzburg-Landau equations - the Maxwell equation for the vector potential, the ...
A. E. Jacobs, A. E. Jacobs, A. G. van Vijfeijken, C. C. Koch, C. J. Adkins, C. J. Gorter, C. J. Gorter, C. J. Gorter, E. H. Brandt, E. Jakeman, Ernst Helmut Brandt, F. Bopp, G. Blatter, G. Fisher, G. Rickayzen, J. Bardeen, J. Bardeen, J. Bok, J. Koláček, J. Koláček, Jan Koláček, K. I. Kumagai, K. M. Hong, Klaus Morawetz, L. L. Boyer, M. M. Doria, M. V. Feigel’man, N. Elyashar, P. Lipavský, Pavel Lipavský, R. Ehrat, T. D. Morris, T. K. Hunt, T. Koyama, U. Klein, V. S. Sorokin, W. L. Ginsburg, Yu. N. Chiang, Yu. N. Chiang   +38 more
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The Effect of Modulation on Heat Transport by a Weakly Nonlinear Thermal Instability in the Presence of Applied Magnetic Field and Internal Heating

International Journal of Applied Mechanics and Engineering, 2020
The present paper deals with a weakly nonlinear stability problem under an imposed time-periodic thermal modulation. The temperature has two parts: a constant part and an externally imposed time-dependent part. We focus on stationary convection using the
S.H. Manjula, Palle Kiran, G. Narsimlu, R. Roslan   +3 more
doaj   +1 more source

Domain-size control by global feedback in bistable systems

, 2001
We study domain structures in bistable systems such as the Ginzburg-Landau equation. The size of domains can be controlled by a global negative feedback.
E. Ott, F. Melo, H. Riecke, H. Sakaguchi, H. Sakaguchi, H. Sakaguchi, Hidetsugu Sakaguchi, K. Pyragas, L.C. Crasovan, M. Dennin, O. Thual, P. Kolodner, S. Koga, V.S. Zykov   +13 more
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A High-Precision Numerical Method for the Fractional-in-Time Complex Ginzburg–Landau Equation with Periodic Boundary Condition

Fractal and Fractional
This paper investigates the chaotic and pattern dynamics of the time-fractional Ginzburg–Landau equation. First, we propose a high-precision numerical method that combines finite difference schemes with an improved Grünwald–Letnikov fractional derivative
Wei Zhang, Yulan Wang
doaj   +1 more source

Optical solitons with differential group delay for complex Ginzburg–Landau equation

Results in Physics, 2020
This paper addresses optical solitons in birefringent fibers that is modeled by complex Ginzburg–Landau equation with Kerr law nonlinearity. Three forms of integration architecture retrieves soliton and other solutions to the model.
Yakup Yıldırım, Anjan Biswas, Anwar Ja’afar Mohamad Jawad, Mehmet Ekici, Qin Zhou, Abdullah Kamis Alzahrani, Milivoj R. Belic   +6 more
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On a Cubic-Quintic Ginzburg-Landau Equation with Global Coupling [PDF]

, 2005
We study standing wave solutions in a Ginzburg-Landau equation which consists of a cubic-quintic equation stabilized by global coupling A_t= \Delta A +\mu A + c A^3 -A^5 -k A (\int_{R^n} A^2\,dx).
Wei, J, Winter, M
core  

Extinction phenomenon for Spinor Ginzburg-Landau equations

Bulletin of the Belgian Mathematical Society - Simon Stevin, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources