IR-MPF-100

Intelligence Summary: IR-MPF-100 (Iranian Mather-type Plasma Focus, 100)

Node Identity: The IR-MPF-100 is Iran's flagship plasma focus device — a 115 kJ Mather-type plasma focus machine designed and constructed indigenously at the AEOI/NSTRI Plasma and Nuclear Fusion Research School. It is the first Iranian plasma focus (PF) device at this energy scale, representing a significant milestone in Iran's pulsed power and dense plasma focus engineering capability. The device produces neutron yields of approximately 1.238 × 10^9 neutrons/shot when operated with deuterium gas at 20 kV charging voltage (~30 kJ stored energy).

Strategic Relevance: The IR-MPF-100 is a significant dual-use technology platform. Plasma focus devices are well-known dual-use technologies that serve as compact, pulsed neutron sources useful for neutron radiography, materials testing, and potentially for nuclear weapons component diagnostics — including neutron initiation and implosion testing. The ~10^9 neutrons/shot yield represents a substantial neutron source with clear weapons-relevant applications. The device has been extensively characterized for neutron yield, soft X-ray emission, and radiation dosimetry, with published MCNP dose analysis and biological shield design studies. A planned 500 kJ Mather-type PF device with triple-part anode design targeting 10^11 neutrons/shot would represent an even more substantial neutron source. The fact that all devices are indigenously designed and constructed demonstrates significant Iranian capability in pulsed power engineering and plasma diagnostics — capabilities directly relevant to nuclear weapons component testing infrastructure.

Technical Focus / Capabilities: The IR-MPF-100 operates as a Mather-type plasma focus with 115 kJ maximum stored energy. Key research includes neutron yield optimization (published in Plasma Physics and Controlled Fusion), soft X-ray emission studies, MCNP radiation dose analysis, and biological shield design simulation. The device's neutron yield of 1.238 × 10^9 n/shot at 20 kV has been validated through both experimental measurement and numerical simulation. The planned 500 kJ successor device with triple-part anode design targets 10^11 neutrons/shot — a two-order-of-magnitude increase that would significantly enhance weapons-relevant neutron source capability.

Network Linkage: The IR-MPF-100 is operated by both AEOI and the Plasma and Fusion Research School. It is part of Iran's multi-device plasma focus program alongside SORENA-1 (20 J repetitive), MTPF (ion beam characterization), and Dena plasma focus (historical device). The planned 500 kJ successor device represents an escalation pathway within the same institutional framework.