Texas A&M Cyclotron Institute

Overview

A Nuclear Physics Lab That Became a Chip-Testing Gate

The Cyclotron Institute has run accelerators on the Texas A&M main campus for nearly six decades. Its K500 superconducting cyclotron, commissioned in 1987, is one of five K500-class or larger superconducting cyclotrons in the world; the refurbished K150 cyclotron and electron cyclotron resonance (ECR) ion sources feed a second line. The institute is a Department of Energy (DOE) University Facility and one of five DOE Centers of Excellence in nuclear physics.

Radiation effects testing began in 1995 as a way to sell spare beam time. It now takes more than 4,000 of the roughly 10,000 beam hours delivered each year, with about 30 staff running the machines around the clock for 10 months a year. Client fees bring in more than $5M a year, and the institute draws more than $18M a year in total external funding.

Testing

Heavy-Ion Beams Stand In for Space Radiation

Beams from the K500 and K150 reproduce the particles that strike electronics in orbit. Engineers measure three failure modes: total ionizing dose (TID), the slow damage from cumulative exposure; single event effects (SEE), the glitches and latch-ups from one particle strike; and displacement damage, lattice disruption that shifts device behavior.

SpaceX tested nearly 100 Crew Dragon components here. Other users include NASA, Boeing, Blue Origin, Lockheed Martin, Northrop Grumman, General Dynamics, Honeywell, Renesas Electronics and Texas Instruments. Foreign users in 2024-25 included Thales Alenia Space, TRAD, Taiwan's ITRI, Samsung, Israel's SOREQ and Surrey Satellite Technology.

Demand is rising with proliferated low Earth orbit constellations such as the Space Development Agency's tracking and transport layers and the Golden Dome missile defense program, which use many commercial parts that need beam data before flight. The Missile Defense Agency (MDA) gave the institute $11M in 2022 to expand chip-testing capacity. The institute also supplies astatine-211 to MD Anderson Cancer Center for cancer drug research.

Expansion

A $28.1M Addition to the Luedecke Building

The Board of Regents approved the $28.1M project on February 5, 2026. It adds about 6,000 square feet to the west side of the Luedecke Building for new beam lines, testing areas, project space for commercial users and a high-intensity radioactive beam spectrometer designed for beams 10 to 100 times more intense than the institute offers today. Texas A&M estimates up to one-third more research capacity.

Gov. Greg Abbott announced the $13M TSIF grant on May 7, 2026. In July the Texas Space Commission withdrew a planned $10M, and on July 27 the regents replaced it with A&M System investment earnings; Chairman Robert Albritton said construction could begin. Another $12M for equipment and security will be sought separately.

Landscape

Three US Heavy-Ion Test Sites, One in Texas

A 2018 National Academies report, Testing at the Speed of Light, named a critical national shortfall of test capacity for space electronics. Michigan State University's Facility for Rare Isotope Beams (FRIB) opened a refurbished K500 Chip Testing Facility on February 19, 2026, with about $14M in federal funds and up to 6,000 test hours a year.

China runs its own space-electronics testing at the Heavy Ion Research Facility in Lanzhou (HIRFL), operated by the Chinese Academy of Sciences Institute of Modern Physics. The same institute finished the High Intensity heavy-ion Accelerator Facility (HIAF) in Huizhou, Guangdong, which passed acceptance on July 21, 2026.

Texas A&M sits inside the state's defense electronics chain: SkyWater Fab 25 in Austin, Texas Instruments in Dallas and Sherman, Lockheed Martin Missiles and Fire Control in Grand Prairie and SpaceX Starbase in Cameron County.

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