The creation of phased arrays in the optical domain has been an active area of research for some time, as it is motivated by the need to improve applications such as optical beam steering and imaging.

Array BioPharma's ARRY-797 Meets Primary Endpoint in Clinical Proof of Concept Trial in Osteoarthritis Patients Whose Pain is Poorly Controlled by NSAIDs BOULDER, Colo., Jul 31, 2012 (BUSINESS WIRE) - ...