News

A Europe-first hybrid between quantum computer and supercomputer now open for research use

VTT, CSC, and Aalto University have connected CSC’s LUMI supercomputer with VTT’s HELMI – a 5-qubit quantum computer. The result is the most powerful quantum-assisted supercomputing infrastructure in the world, capable of new science that combines the immense computing power of both quantum- and supercomputers. Researchers from Finnish universities and research organisations can now use the hybrid device.
VTT's and IQM's HELMI quantum computer in its laboratory.
VTT's and IQM's HELMI quantum computer boasts 5 qubits of computational power, with future increases planned. Photo: VTT.

VTT, CSC, and Aalto University have linked the LUMI supercomputer in CSC’s datafarm in Kajaani with VTT’s HELMI quantum computer in Otaniemi's Micronova building, which is part of the OtaNano research infrastructure on the Aalto campus. The work was done as part of the Finnish Quantum-Computing Infrastructure (FiQCI). The pairing of LUMI and HELMI, referred to as hybrid computing, is an increase in the computational power of both and offers researchers the unique opportunity to conduct entirely new science on it.

Making quantum computing and quantum algorithms more available for all researchers, the HELMI-LUMI hybrid is an example of the proliferation of quantum technologies, with benefits not just in science, but domains such as education and outreach.

The hybrid infrastructure is now piloting a call, where researchers from Finnish universities and research organisations, including Aalto, can apply to use it. The aim is to introduce the hybrid to a wide audience and get researchers to experiment with it. The call is expected to last three months starting from November 1, 2022.

More information and instructions on how to book time with the LUMI-HELMI-hybrid can be found on the FiQCI site.

Collage of nano lab machines and researchers on pale peach background with white text “otananO”.

OtaNano

OtaNano is Finland's national research infrastructure for micro-, nano-, and quantum technologies

  • Updated:
  • Published:
Share
URL copied!

Read more news

kaksi opiskelijaa
Research & Art Published:

The State of Marketing survey: Performance monitoring and budgeting remain relatively weak

Markkinoinnin tila (The State of Marketing) survey opens up important perspectives to the Finnish marketing knowhow and areas for development in marketing
Modern pink tram passes a large tree and brick campus building with many bicycles parked outside.
Cooperation, University Published:

Join the Aalto Innovation Week community events

Aalto Innovation Week, taking place in Otaniemi from 16 to 20 November 2026, brings together events focused on entrepreneurship and innovation. Members of the Aalto community are warmly welcome to attend the events organised for the community.
Accenture at the Aalto Talent Expo 2025. Photo Matti Ahlgren
Cooperation Published:

Accenture joins the School of Business Premium Partner Program

Accenture's partnership with the School of Business started in September 2026.
Abstract purple energy bolts over a glowing circuit board with bright light at the centre
Research & Art Published:

What is quantum tech?

Many of today’s devices would not exist without quantum technology, but the most exciting applications are still on the horizon