Japan’s AIST and Intel Collaborate on Next-Gen Quantum Computing

Strategic Partnership for Advanced Quantum Computing Development

The National Institute of Advanced Industrial Science and Technology (AIST) of Japan has announced a collaboration with Intel to develop the next generation of quantum computing.

The two organizations have officially signed a Memorandum of Understanding (MoU) and plan to launch the project in spring 2025 in Ibaraki Prefecture, Japan. Their long-term objective is to build an industrial-grade quantum computer with tens of thousands of qubits by the early 2030s—a scale 100 times larger than today’s most advanced quantum computers.

Intel’s ‘Tunnel Falls’ Quantum Processor: The Foundation of the Project

Intel is contributing a specially designed quantum processor named "Tunnel Falls" to the project. This processor utilizes quantum dot technology to create spin qubits, which can be fabricated on 300mm wafers using standard CMOS processes.

Notably, Tunnel Falls boasts a 95% fabrication yield, making it one of the most commercially viable quantum processors to date.

Key Research Areas of the AIST-Intel Collaboration

AIST and Intel will jointly focus on:

Advancing quantum dot materials – Exploring novel materials to improve qubit stability and coherence time.

Enhancing cryogenic cooling systems – Developing cutting-edge ultra-low temperature cooling solutions required for large-scale quantum computing.

Optimizing low-temperature quantum electronics – Innovating new qubit control architectures for increased efficiency.

This collaboration aligns with Japan’s broader strategy to strengthen its semiconductor and quantum computing ecosystem, leveraging both domestic and international expertise.

Intel and AIST’s Expanding Semiconductor Collaboration

Beyond quantum computing, Intel and AIST are also working on semiconductor technology development. In September 2024, Intel announced plans to establish a joint semiconductor R&D facility in Japan. The new facility, expected to be operational within three to five years, will feature Extreme Ultraviolet Lithography (EUV) equipment for next-generation chip fabrication.

This initiative demonstrates Intel’s growing commitment to Japan’s semiconductor sector while reinforcing Japan’s ambitions to become a global leader in quantum computing and advanced chip manufacturing.

Conclusion

The AIST-Intel collaboration marks a major milestone in quantum computing research, with the potential to revolutionize computing power and bring industrial-scale quantum applications closer to reality. By leveraging Intel’s Tunnel Falls processor and AIST’s cutting-edge research, this partnership could play a key role in shaping the future of quantum technology on a global scale.