GAO Study: Quantum Computing and Communications

The Government Accountability Office (GAO) recently conducted a study on the future of quantum computing and communications. The authors noted that while some quantum technologies are available for limited uses today, it will likely take at least a decade and cost billions to develop quantum technologies for more complex uses. As part of its assessment, GAO looked at (1) the availability of quantum computing and communications technologies and how they work, (2) potential future applications of such technologies and benefits and drawbacks from their development and use, and (3) factors that could affect technology development and policy options available to help address those factors, enhance benefits, or mitigate drawbacks.

GAO identified four factors that affect quantum technology development and use: (1) collaboration, (2) workforce size and skill, (3) investment, and (4) the supply chain. The study found that the United States led the world in the number of scientific and technical papers in quantum computing with China a close second. China leads in the production of papers in quantum communications.

The full GAO study can be found here.

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