Nanoscale engineering brings light-twisting materials to more extreme settings
May 30, 2024
May 30, 2024
ANN ARBOR, Michigan, May 30 -- The University of Michigan issued the following news:
New manufacturing method builds tougher materials that were previously considered useless for twisting light into more robust optical devices
This composite film can twist light into a spiral, thanks to microscopic grooves that cause horizontally and vertically oscillating light waves to pass through the film out of phase. Unlike existing materials that can do this, the film maintains i . . .
New manufacturing method builds tougher materials that were previously considered useless for twisting light into more robust optical devices
This composite film can twist light into a spiral, thanks to microscopic grooves that cause horizontally and vertically oscillating light waves to pass through the film out of phase. Unlike existing materials that can do this, the film maintains i . . .