A worker poses for a photo as the SEEQC’s DQM system-on-a-chip integrates critical management functions on a chip, delivering a new level of scale, speed and cost-effectiveness, and enabling new functionalities to quantum computing, in Elmsford, New York, U.S., in this undated handout image obtained by Reuters on March 14, 2023. Courtesy of SEEQC/Handout via REUTERS