IonQ Lands $58M DARPA Contract for Next-Gen Atomic Clocks
Event summary
- $28M contract extension with $30M option for Evergreen-05 atomic clocks under DARPA’s It’s About Time program.
- IonQ to deliver 125 units, starting with 25 clocks under the initial phase.
- Evergreen-05 offers 50 femtosecond timing stability and nanosecond holdover over 10 days.
- $15M investment in production infrastructure to support clock manufacturing.
The big picture
IonQ’s $58M DARPA deal underscores the growing demand for ultra-precise atomic clocks in defense applications, particularly as quantum positioning, navigation, and timing (PNT) systems gain traction. The contract builds on IonQ’s acquisition of Vector Atomic, reinforcing its strategic pivot into specialized quantum sensing technologies beyond computing.
What we're watching
- Execution Risk
- Whether IonQ can scale production to meet DARPA’s delivery timeline and performance requirements.
- Market Expansion
- How the Evergreen-05’s tactical capabilities will extend into land, maritime, and airborne applications beyond defense.
- Competitive Positioning
- The pace at which IonQ can leverage this contract to solidify its lead in quantum timing technology against potential competitors.