A Light Touch (IMAGE) Stevens Institute of Technology Caption A stylized version of a racetrack nanosandblasted on lithium niobate, where photons are coaxed to interact with each other under low energy conditions. The new system could be optimized to work at the level of individual photons - the holy grail for room-temperature quantum computing and secure quantum communication. Credit Stevens Institute of Technology Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.