Program Solicitation: Heterogeneous Architectures for Quantum (HARQ)

The Defense Advanced Research Projects Agency (DARPA) is soliciting proposals for the Heterogeneous Architectures for Quantum (HARQ) program, which aims to develop innovative approaches for heterogeneous quantum computing architectures. The program consists of two technical areas: TA1, which focuses on the development of compilers and software for heterogeneous quantum computing, and TA2, which focuses on the development of hardware components for quantum interconnects. Proposers are expected to submit abstracts and proposals that describe their approach to addressing the program's goals and metrics. Some key aspects of the program include: * Developing compilers and software for heterogeneous quantum computing * Developing hardware components for quantum interconnects * Demonstrating the feasibility of heterogeneous quantum computing architectures * Achieving specific metrics for interconnect performance, such as state transfer rate and fidelity * Collaborating with the government team and other performers to advance the program's goals The program is open to all responsible sources, including U.S. and non-U.S. entities, and proposers are encouraged to team with other organizations to achieve the program's objectives.