Authors: Constantin Dalyac, Lucia Garbini
The race to quantum advantage — the moment where quantum computers solve useful, real-world problems beyond classical reach— is one of the great scientific frontiers of our time. Like the Moon landing, the race to quantum advantage calls for bold vision, world-class engineering and global collaboration.
Engineering Excellence Driving Quantum Advantage
At Pasqal, we turn research into hardware. Our 2025 Quantum Roadmap articulates a bold strategy founded on unmatched engineering strength and structured around three pillars: rapid deployment of enterprise-grade QPUs, targeted demonstrations of quantum advantage and accelerated progress toward scalable fault-tolerant systems.
This clearly defined, engineering-led trajectory enables Pasqal to deliver meaningful quantum value today while systematically preparing for universal quantum computing tomorrow. We have already deployed neutral atom Quantum Processing Units (QPUs) in leading HPC centers, including Forschungszentrum Jülich in Germany and GENCI/CEA in France — proof that our technology can be delivered and integrated into real computing environments.
Reaching Quantum Advantage with Physical Qubits
With these QPUs, Pasqal is entering new computational regimes beyond the reach for classical computers. Our recent demonstration of control over 250+ physical qubits shows not only scale but also low noise operation and high-fidelity control, essential for credible quantum performance. This work aligns with a co-developed framework for quantum advantage published with IBM, reinforcing that we are on track to deliver advantage very soon, in a transparent and reproducible way.
Physical qubits are not a stopgap; they prove the precision and scalability required to address meaningful scientific challenges today, while laying the groundwork for the next stage of quantum computing.
From Physical to Logical Qubits
Controlling large numbers of physical qubits directly enables the construction of logical qubits, the essential building blocks of fault-tolerant quantum computing. Recently, Pasqal achieved a European first: two logical qubits on a neutral atom platform, with active error detection and significant performance boosts.
These achievements represent a continuum: from hundreds of high-quality physical qubits to strong logical qubits. Our roadmap charts a path from two logical qubits this year to over 200 by 2030, unlocking universal quantum computation for science and industry.
Embark on the mission with us
Physical qubits today, logical qubits tomorrow — all on the same platform. The breakthroughs already achieved (deploying enterprise-grade QPUs, entering the 250+-qubit regime and realizing logical qubits) provide tangible evidence that quantum advantage is within reach.
Loïc Henriet, our CEO, captures the spirit:
As in the great space race, achieving quantum advantage demands precise engineering, collaboration, and relentless pursuit of exploration. Our platform delivers value today through exquisite control of physical qubits, while our roadmap charts a clear course toward scalable, fault-tolerant quantum systems. Breakthroughs are coming, and we invite everyone to stay tuned for upcoming announcements that will push these uncharted frontiers further.
Breakthroughs are approaching, and Pasqal is on the final countdown to quantum advantage. With each milestone, we move closer to a pivotal moment—akin to the moon landing—where precise engineering turns ambitious goals into reality. Join us as we take this next step toward scalable, practical quantum computing.
