In the nonlinear optical response of graphene, the nonlinear optical conductivity, saturable and reverse satu-rable absorption, phenomenon of Rabi oscillations, and Kerr efect are reviewed.

When two or more tones are applied to a nonlinear amplifier‚ mixing products arise. Especially in communication systems a bad intermodulation performance is severe.

Firstly, for nonlinear equa-tions (1.1), we propose a stochastic regularized Newton method relying on a hybrid strategy to determine step sizes. We introduce an inexact line search condition.

This is on the one hand the new paradigm of Economic Nonlinear Model Predictive Control, in which more general optimal control problems than those penalizing the distance to a desired …

Remarkably, investigations into nonlinear phononic crystals (NPCs) [4], especially granular crystals [5], which serve as prime examples of nonlinear periodic systems, have unveiled a …

rchers who are learning the nonlinear FEM for the first time. The objective of this textbook is to simply introduce the nonlinear finite element analysis procedur

The nonlinear Schrödinger equation is an equation that can be interpreted as the differential law of the development in time of a system.

Lewandowski R (2022) Nonlinear steady state vibrations of beams made of the fractional Zener material using an exponential version of the harmonic balance method.

The nonlinear parameters α, β, γ , along with the linear parameter K0, are calibrated in this paper, and the remaining parameters will be fixed in further applications.

Recently, nonlinear phonon-lasing efects were observed in an opto-levitated micro-sphere, i.e., the spontaneous emerging of weak signals of high-order phonon harmonics in the phonon …