Conference 13392 Paper 13392-109 Paper 13392-109 Slow and fast light interferometers: how symmetry permits their interchange (Invited Paper) 28 January 2025 • 11:30 AM - 12:00 PM PST | Moscone South, Room 159 (Upper Mezz) Add to My Schedule Abstract Authors Abstract Presenter David D. Smith NASA Marshall Space Flight Ctr. (United States) Presenter/Author David D. Smith NASA Marshall Space Flight Ctr. (United States)