A new type of metasurface lens developed by US researchers is far less susceptible to optical dispersion than previous designs – which means that it can focus a wider range of wavelengths more efficiently. Boubacar Kanté of the University of California, Berkeley and colleagues believe their new lens could find a range applications including hi-tech medical imaging, energy harvesting and virtual reality.
To read more, click here
©
2024 - 2020
Internet Science Education Project