Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and optical sensing. Ultraviolet and near-infrared wavelengths are routinely ...

Supercontinuum generation (SCG) enables ultrashort optical pulses to broaden dramatically in nonlinear materials, providing a powerful tool for spectroscopy and fundamental physics. Ultraviolet SCG ...

Researchers have developed a compact camera that captures ultraviolet, near-infrared and visible images using a single chip. Inspired by the multiwavelength vision capability of the mantis shrimp, the ...