
IonQ lands DARPA HARQ contract to enable modular, networked quantum systems
IonQ has been selected by DARPA for the HARQ program to advance modular, networked quantum architectures by interconnecting diverse qubit types via quantum interconnects, with IonQ supplying quantum memories made from synthetic diamond to enable fast, high‑fidelity communication across quantum systems and accelerate scalable quantum networking for defense and commercial use.