The researchers took a novel approach to fabricating flexible, lightweight centimeter-wavelength metasurfaces. They leveraged an old-school colorwork ... it converts the divergent emission from a horn ...

Python package for high-performance spatial light modulator (SLM) control and holography. Supports features from aberration-corrected 3D point clouds to automated Fourier-domain calibrations.

Using a four-lens Galilean configuration, it avoids internal laser convergence and ensures wavefront deviations below 0.25λ for both wavelengths. Unlike traditional glued-lens designs prone to damage ...

Researchers in the UK have developed a new spray coating for greenhouses that optimizes the wavelength of light shining onto the plants, improving their growth and yield. The technology could in ...

The breaking wavefront shows the entrainment of air bubbles. The process of air entrapment is chaotic. The present level of mesh refinement predicts the initiation of breaking and the bulk of the roll ...