The distinction between linear and nonlinear phenomena is everywhere in the sciences and engineering. But what exactly does it mean? Suppose that, without much effort, you can toss a tennis ball ...

Physicists have long computed nonlinear response functions in the frequency domain. In this approach, one builds so-called multipoint correlation functions—calculations that combine information at ...

Synthetic antiferromagnets are carefully engineered magnetic materials made up of alternating ferromagnetic layers with ...

Non-linear physics is the study of systems where the output is not directly proportional to the input. Unlike linear systems, which follow simple, predictable relationships, non-linear systems exhibit ...

Overview of linear algebra, Modern Control: state-space based design of linear systems, observability, controllability, pole placement, observer design, stability theory of linear time-varying systems ...

This course covers topics of control systems design. Course includes a review for modeling of dynamical systems, stability, and root locus design. Also covers control systems design in the frequency ...

Linear actuators and oscillating systems constitute a vibrant area of research that bridges concepts in electromagnetism, mechanics and control engineering.

Key points: • Consider supports, guides, drives, and seals when designing a linear system. Know your precision, repeatability, loading, and environmental requirements before starting linear ...

Gaussian Elimination. The general procedure learned to solve a system of linear equations is Gaussian elimination. The goal is to apply row operations to "eliminate" all the variables except for one ...