Summary
This is a Department of Defense SBIR/STTR topic (OSW26BZ04-DV012) issued by the Office of the Secretary of Defense seeking development of high-speed nanophotonic spatial light modulators (SLMs). The solicitation requests compact, reconfigurable metasurfaces/SLMs capable of both amplitude and phase modulation at much higher speeds than current technologies (Phase II calls for demonstration >1 Gbps and kHz–MHz-class modulation) for applications including adaptive optics, LiDAR, free-space communications, and quantum sensing. The effort expects integrated prototype deliveries and laboratory demonstrations (multiple devices and source code), with proposals posted in early July 2026 and a response deadline in July 2026 as shown in the topic timeline.