Small optical force can budge nanoscale objects

With a bit of leverage, Cornell researchers have used a very tiny beam of light with as little as 1 milliwatt of power to move a silicon structure up to 12 nanometers. That's enough to completely switch the optical properties of the structure from opaque to transparent, they reported. Read more

AFOSR MURI Award

The award (1 million per year for 5 years) will be shared approximately equally between Cornell and Columbia (Columbia is the lead). The principal investigator is Rick Osgood at Columbia and Professor Michael Spencer will lead the Cornell efforts. Read more