Institute of Applied Physics (IAP)

Intelligence Summary: Russian IAP — Institute of Applied Physics

Node Identity: The Institute of Applied Physics (IAP) in Moscow is the institutional home of Russia's space-based plasma weapons development program, led by Yevgeniy Stupitskiy. The IAP researches space-based plasma guns that generate donut-shaped compact toroids and accelerate them to high speeds — representing the Russian continuation of MARAUDER physics in the space domain. The institute is funded by both the Russian Ministry of Defense and the Russian Academy of Sciences, and succeeds the Scientific Research Institute of Radio Instrument Making as the institutional center of Russian plasma weapons development.

Strategic Relevance: The IAP is strategically significant as the institutional bridge between Russia's historical plasma weapons lineage (Avramenko's atmospheric ABM system) and its future space-based ASAT capabilities. The institute's dual funding from the Ministry of Defense (weapons orientation) and RAS (academic legitimacy) reflects Russia's integrated approach to plasma weapons development — combining military requirements with scientific institutional infrastructure. The IAP's research on miniaturized compact toroid accelerators for satellite deployment represents a new operational domain for Russian plasma weapons, extending from the atmospheric ABM mission (Avramenko's 50km altitude plasmoid) to the space domain (orbiting plasma gun platforms). The IAP's explicit continuation of MARAUDER physics demonstrates Russia's systematic tracking and building upon US compact toroid weapons research.

Technical Focus / Capabilities: The IAP's technical portfolio encompasses: (1) Space plasma gun development — miniaturized compact toroid accelerators designed for orbiting platforms, with size reduction solved to enable satellite mounting; (2) Compact toroid formation and acceleration — generating donut-shaped plasma toroids accelerated to high speeds, continuing MARAUDER-type physics (which achieved 100 billion g acceleration of 1-2mg plasma); (3) Plasma wave effects — generating plasma waves producing effects similar to nuclear explosions, with capability to 'significantly decrease transparency of satellite systems'; (4) Anti-satellite weapon development — studying the possibility of turning plasma guns into operational ASAT systems; (5) Materials effects research — TRINITI testbeds simulating high-speed plasma wave effects on materials, applicable to both reactor and weapons research. The IAP's research timeline shows acceleration in 2019-2020, suggesting a shift from theoretical to applied development.

Network Linkage: The IAP maintains 6 documented connections: receives personnel affiliation from Yevgeniy Stupitskiy (team leader); develops the Space Plasma Gun; is funded by the Ministry of Defense and Russian Academy of Sciences; and succeeds the Scientific Research Institute of Radio Instrument Making as the institutional home of Russian plasma weapons development. The IAP also connects to TRINITI through co-authorship on the 2019 plasma gun paper, confirming the dual-use institutional overlap between fusion research and weapons development.