Insights into coherence synthesis in nonlinear optics highlight the role of spatial coherence in shaping second harmonic ...

This review discusses how nonlinear optics and intelligent control techniques are advancing ultrafast laser technology, ...

The iridescent blue of butterfly wings has inspired researchers to find a solution to a challenge previously considered ...

Based on recent results from analytical dynamics, this paper develops a class of tracking controllers for controlling general, nonlinear, structural and mechanical systems. Unlike most control methods ...

Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system ...

A nanophotonic device capable of independently controlling both the intensity and phase of light has been developed. By ...

SIAM Journal on Numerical Analysis, Vol. 27, No. 4 (Aug., 1990), pp. 1061-1080 (20 pages) Error estimates are derived for an augmented Lagrangian approximation to an ...

Learn to apply control systems in automotive, energy, aerospace, robotics, and manufacturing sectors. Apply feedback control laws to stabilize systems and achieve performance goals. Control systems ...

Improved device extracts both first and second normal stresses from nonlinear rheometric experiments quickly with better ...