Dynamic modeling of Terahertz Quantum cascade lasers [PDF]
, 2011 In this paper, the influence of the simplifications made in the four-equation-based set of rate equations describing the dynamic behavior of a Quantum Cascade Laser (QCL) is studied.
Destic, Fabien +3 more
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Structure of Non-Oscillatory Solutions for Second Order Dynamic Equations on Time Scales
Mathematics, 2019 In this paper, we make a detailed analysis of the structure of non-oscillatory solutions for second order superlinear and sublinear dynamic equations on time scales.
Yong Zhou, Bashir Ahmad, Ahmed Alsaedi
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Tsunami generation by dynamic displacement of sea bed due to dip-slip faulting [PDF]
, 2008 In classical tsunami-generation techniques, one neglects the dynamic sea bed displacement resulting from fracturing of a seismic fault. The present study takes into account these dynamic effects.
Benkhaldoun +24 more
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Dynamics of Nanoparticle Self-Assembly by Liquid Crystal Sorting in Two Dimensions
Frontiers in Physics, 2021 We study nonlinear dynamical equations for coupled conserved and non-conserved fields describing nanoparticle concentration and liquid crystal order parameter, respectively, and solve them numerically over bidimensional domains. These equations model the
F. Gael Segura-Fernández +3 more
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Existence of positive solutions for second-order nonlinear neutral dynamic equations on time scales
Moroccan Journal of Pure and Applied Analysis, 2021 In this article we study the existence of positive solutions for second-order nonlinear neutral dynamic equations on time scales. The main tool employed here is Schauder’s fixed point theorem.
Bouchelaghem Faycal +2 more
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A boundary control problem for the pure Cahn-Hilliard equation with dynamic boundary conditions [PDF]
, 2015 A boundary control problem for the pure Cahn-Hilliard equations with possibly singular potentials and dynamic boundary conditions is studied and first-order necessary conditions for optimality are proved.
Colli, Pierluigi +2 more
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The dynamic magnetic behaviors of the Blume-Capel Ising bilayer system
, 2014 The dynamic magnetic behaviors of the spin-1 Blume-Capel Ising bilayer system (BCIS) are studied in an oscillating external magnetic field on a two-layer square lattice by utilizing the mean field theory based on Glauber-type stochastic dynamics (DMFT ...
Ertaş, Mehmet
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Numerical Methods Coupled with Richardson Extrapolation for Computation of Transient Power Systems
Ingeniería y Ciencia, 2017 The numerical solution of transient stability problems is a key element for electrical power system operation. The classical model for multi-machine systems is defined as a set of non-linear differential equations for the rotor speed and the generator ...
Whady Felipe Florez +4 more
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Nonlinear dynamic inequalities of Gronwall-Bellman type on time scales
Electronic Journal of Qualitative Theory of Differential Equations, 2011 The main aim of this paper is to establish some new explicit bounds of solutions of a certain class of nonlinear dynamic inequalities (with and without delays) of Gronwall-Bellman type on a time scale $T$ which is unbounded above.
Samir Saker
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