Liquid Lens Creates Tiny Flexible Laser On A Chip
Wednesday, May 13, 2009 - 23:42
in Physics & Chemistry
Like tiny Jedi knights, tunable fluidic micro lenses can focus and direct light at will to count cells, evaluate molecules or create on-chip optical tweezers, according to engineers. They may also provide imaging in medical devices, eliminating the necessity and discomfort of moving the tip of a probe.