In the Japanese quantum computing research and industrial market, dilution refrigerators from overseas manufacturers are widely used. However, challenges such as prolonged delivery lead times and delays in maintenance support have become increasingly evident. To address this situation, ULVAC has established an independent domestic production system, ensuring a stable supply and rapid technical support to facilitate the continuous advancement of research institutions and enterprises.
Engagement With IBM and Industry Outlook
ULVAC, with input from IBM, has been developing the next generation of dilution refrigeration systems that meet IBM’s specifications for their superconducting qubit-based quantum computers. The new cryogenics platform resulting from this development has the potential to advance the quantum computing industry, while also enhancing the global supply chain for cryogenic equipment.
IBM is expanding its quantum hardware ecosystem to advance the commercialization of superconducting quantum computers, with cooling technology playing a critical role in this effort.
Our goal is to build increasingly complex quantum machines, which means we need partners, like ULVAC, to help develop important components that will allow us to scale both systems and the industry. We have a long history of partnering with ULVAC to build the complex tools necessary for our semiconductor business, and now we look forward to ULVAC becoming an important part of the quantum industry.
Dr. Jay Gambetta, Vice President of Quantum, IBM
ULVAC is committed to leveraging its expertise in vacuum and cryogenic technologies to deliver high-performance, reliable dilution refrigerators for the global quantum computing market. Moving forward, we will continue our collaboration with IBM to develop solutions that drive the advancement of quantum technology.
Setsuo Iwashita, President and CEO, ULVAC, Inc.
Future Prospects
The quantum computing industry is expected to experience significant growth over the next decade. Leveraging its expertise in vacuum and cryogenic technologies, ULVAC aims to provide advanced cooling solutions that are accessible to more research institutions and enterprises. Currently, ULVAC is conducting evaluation tests in collaboration with IBM, including testing at IBM’s quantum data center in Poughkeepsie, New York this year, with industry deployment scheduled for early 2026.
ULVAC remains committed to advancing cryogenic technologies to further the quantum industry with IBM and other industry partners.