Results 171 to 180 of about 28,956 (218)

Hydrodynamical pathways in the phase change of real fluids.

open access: yes
Gallo M   +3 more
europepmc   +1 more source

Vortex Ratchet Effect in a NbC Strip With a Periodic Edge Indentation. [PDF]

open access: yesSmall Methods
Porrati F   +4 more
europepmc   +1 more source

Solitons in ultrafast semiconductor lasers with saturable absorber. [PDF]

open access: yesNanophotonics
Lugiato L   +3 more
europepmc   +1 more source

Nonlocal Ginzburg-Landau Equations

Communications in Theoretical Physics, 1990
Real time Gor'kov equations and the accompanying electric current expression in terms of the retarded Green's functions are established at finite temperatures with the aid of the Closed-Time-Path-Green's-Function formalism. The fluctuation-dissipation theorem then helps us to obtain nonlocal G-L equations near Tc which reduces to the conventional G-L ...
Hong-hua Xu, Chien-hua Tsai
openaire   +1 more source

Generalized Nonlocal Ginzburg-Landau Equations

Communications in Theoretical Physics, 1992
In a previous paper we established a set of nonlocal Ginzburg-Landan equations near . In this paper this set of equations is generalized to the cases well below . the generalization is characterized by two new kernel functions which can be reduced to a similar form as that obtained previously.
Hong-Hua Xu   +2 more
openaire   +1 more source

Stable solitons of quadratic Ginzburg-Landau equations

Physical Review E, 2000
We present a physical model based on coupled Ginzburg-Landau equations that supports stable temporal solitary-wave pulses. The system consists of two parallel-coupled cores, one having a quadratic nonlinearity, the other one being effectively linear. The former core is active, with bandwidth-limited amplification built into it, while the latter core ...
, Crasovan   +4 more
openaire   +2 more sources

Ginzburg–Landau equations for superconductivity

2023
Abstract This chapter presents the Ginzburg-Landau equations, which are the core of the phenomenological theory of superconductivity of Ginzburg and Landau. First it follows the historical path to describe the formalism of F. and H. London and derive their equations.
openaire   +1 more source

Stationary Ginzburg–Landau Equations

2020
Starting with this Chapter, we will consecutively introduce the basic framework which will eventually allow us to present the derivation of time-dependent Ginzburg–Landau equations.
openaire   +1 more source

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