2026-06-24
From June 17 to 20, 2026, VivaTech – Europe's largest and one of the world's most influential technology innovation events – celebrated its tenth anniversary. The event was visited by French President Emmanuel Macron and other national dignitaries.
This year's exhibition covered a wide range of cutting-edge technological fields, including artificial intelligence, quantum technology, embodied intelligence, green energy, cybersecurity, and life sciences. Major global technology companies such as Microsoft, Amazon, Siemens, Meta, ASML, IBM, and Adobe participated either as exhibitors or attendees, with total visitor traffic exceeding 200,000.
Image credit: VivaTech official website
In the quantum technology sector, IBM and leading French quantum companies – including C12, Alice&Bob, Pasqal, Quobly, and Quandela – took part in the event. As the only quantum computing company from China invited to this prestigious technology gathering, Logical Qubit Technology delivered a comprehensive presentation of its technological capabilities – spanning chips, measurement and control systems, RF systems, and complete quantum computer system concepts – showcasing the strength of a Chinese quantum computing company. The company also engaged in discussions with Europe's top research institutions, universities, and industrial partners across sectors such as manufacturing, energy, pharmaceuticals, and cloud computing, exploring future collaboration opportunities.
As a commercial quantum computing company, Logical Qubit Technology has built a comprehensive product portfolio ranging from core quantum computing modules (chips, measurement & control, RF, etc.) to full quantum computer systems and quantum cloud computing power.
At the chip level, the company’s proprietary superconducting quantum chips feature high integration, long coherence times, and high-fidelity quantum gates, with the goal of building fault-tolerant universal quantum computers. Both qubits and couplers adopt frequency-tunable structures, offering high tuning flexibility and long coherence times. They enable parallel execution of single-qubit gates with fidelity exceeding 99.9% and two-qubit gates with fidelity exceeding 99.5%, supporting the operation of a wide variety of quantum algorithms.
In measurement & control and RF systems, Logical Qubit Technology's self-developed 100-qubit measurement and control system uses a modular architecture and is scalable to support simultaneous manipulation of over a thousand qubits.
Building on its deep technological expertise in core functional modules, Logical Qubit Technology is also committed to providing full quantum computer system solutions for universities, research institutions, and potential industrial applications – including financial portfolio optimization, drug discovery, chemical research, and materials simulation. With advantages such as high-performance computational speed, stable manipulation of scalable qubits, and ultra-low gate operation errors, the company significantly lowers the barrier to entry for users.
Furthermore, to substantially reduce the cost and development complexity of adopting quantum technology, the company will soon launch a quantum computing cloud platform. This platform tightly integrates computing power, algorithms, and application scenarios, providing robust technological support for industries to more efficiently leverage quantum computing and accelerate R&D productivity.
