TY - RPRT TI - Surface motion trigger system using PDV-like optical frequency shifts AU - La Lone, Brandon M. [Nevada National Security Site/Mission Support and Test Services LLC (NNSS/MSTS), North Las Vegas, NV (United States)] (ORCID:0000000295798996) AU - Larson, Eric D. [Nevada National Security Site/Mission Support and Test Services LLC (NNSS/MSTS), North Las Vegas, NV (United States)] (ORCID:0000000276534485) PY - 2026 DO - 10.2172/3364075 UR - https://www.osti.gov/biblio/3364075 ID - 3364075 ER -