A laser-driven “optical pinhole” unlocks distortion-free mid-infrared imaging for night vision and environmental monitoring.

A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities for improved night vision, industrial inspections, and environmental ...

I have a very strong intuition preference”, says Michele Heisler, “which may drive you crazy, because I tend to be non-linear ...

Abstract: This paper proposes a nonlinear tracking differentiator-based prescribed performance zeta-backstepping control method for uncertain nonlinear systems with unmodeled dynamics and external ...

Abstract: This paper proposes a novel nonlinear model predictive control (NMPC) method based on geometric variational calculus for high-dynamic and complex motion ...

A quick overview of the Metroidvania Genre and how it grew into an Indie studio staple over the past several years ...

Engineers built a nanoscale optical device that uses voltage to control light's phase and intensity, advancing quantum ...

A nanoscale optical device has been developed that allows independent control over the intensity and phase of light. By ...

Abstract Nonlinear intersubband polaritonic metasurfaces based on coupling of the intersubband nonlinear optical response of quantum-engineered ...

Modern helicopters employ swept, dihedral blade-tip and nonlinear twist to enhance its aerodynamic performance, which also increase manufacturing complexity and induce significant vibratory loads, and ...

New research has found a surprising physical reaction when hearing a baby's cry. Scientists found that hearing an infant in distress activates the autonomic nervous system—the body's unconscious ...

The ability to dynamically control the nonlinear phase in optical systems is crucial. It improves flexibility, adaptability, and functionality across ...