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Atos Launches the Highest-Performing Quantum Simulator in the World

The ‘Atos Quantum Learning Machine’ is based on a universal programming language driven by a new ultra-compact supercomputer


Atos has unveiled the world’s first commercially available machine-system capable of simulating up to 40 quantum bits (Qubits). The simulator, named ‘Atos Quantum Learning Machine’ (Atos QLM), is powered by an ultra-compact supercomputer and a universal programming language. Quantum Computers

Available in 5 power configurations (30 to 40 Qubits) to cover the needs of different organizations, Atos QLM enables researchers, students and engineers to develop and test today the quantum applications and algorithms of tomorrow.

The machine, designed by the ‘Atos Quantum’ laboratory – the first major quantum industry program in Europe, launched in November 2016 – has developed several top-class innovations which have resulted in numerous patent applications.

At the announcement of the Atos Quantum Learning Machine Thierry Breton, Chairman and CEO of Atos, said: “Today, by unveiling the highest-performing commercial quantum simulator in the world, Atos reaffirms both its ambition to be the industry leader in Europe and its role to accompany its clients from the outset in what is likely to be the next major technological evolution. Quantum physics will lead to profound changes notably in cybersecurity, one of the key strategic priorities of businesses. We must be planning for the impact of these today. The teams at our Atos Quantum laboratory have made remarkable progress, recognized and supported by an internationally renowned Scientific Council, to provide, today, scientists and engineers from around the world with a simulation environment which enables them to develop quantum algorithms to prepare for the major accelerations to come.”

Overcoming the physical boundaries of current computing…

Whereas Moore’s Law, which governs the microprocessor industry and has structured computing for over 50 years, will soon become obsolete, the quantum computer – based on the principles of quantum mechanics – is expected to overcome the physical boundaries of present-day computing, thus opening up new opportunities, particularly in intensive computing.

…and anticipating the next major disruptions in cyber security

Amongst the calculating capabilities offered by quantum computing is quasi-instantaneous factorization in prime numbers (Shor’s algorithm) which would make most of the current asymmetric encryption algorithms, such as RSA – the basis of all current internet security and banking systems – vulnerable.

It is for this reason that Atos is already working to implement ‘quantum safe’ security algorithms, the level of complexity of which would allow data to be protected from any unlawful decryption, including by a quantum computer.

Atos Quantum Learning Machine: an easily installable turnkey solution for researchers and developers

This is why Atos has developed the Atos Quantum Learning Machine (Atos QLM), the first commercial quantum simulator, powered by a universal programming language and a new ultra-compact supercomputer. Atos QLM will also be used to work towards new quantum algorithms, and will be available for the entire scientific and developer communities.

  • A universal programming language: aQasm (Atos Quantum Assembly Language)
  • The teams working in the Atos Quantum laboratory have developed a universal language:
  • 100% quantum: aQasm can be executed as of today on a quantum simulator but also on quantum accelerators or physical quantum computers as soon as they are developed;
  • Configurable: aQasm offers the ability to program quantum gates (by analogy to the Boolean gates of classical computing) and to mix them with other existing quantum gates in order to deliver more complete extensions;
  • Standardized: aQasm is the common language of all future developments from the Atos Group on quantum, ensuring interoperability over time and a smooth transition to quantum.

Thanks to this universal configuration, aQasm enables connectors, which carry programs from other quantum simulators, to be developed.

  • A new ultra-compact supercomputer, the same size as an enterprise server
  • Atos Quantum teams have designed a new ultra-compact supercomputer to run this universal quantum language, which offers:
  • The ability to process Qubits in memoryand thus speed up processing;
  • unique firmware(micro-software integrated in the hardware) optimizing the data exchanges as defined in the quantum model developed in aQasm;
  • Specific hardware componentsto accelerate specific quantum calculations and which can eventually be replaced by quantum accelerators.

The fact that this machine is the same size as a standard business server means it can easily be installed on-site at all types of clients.

Outstanding results praised by a world-class Scientific Council

As work progresses, Atos Quantum continues to work with a world-renowned Scientific Council, the last meeting of which was on 31st May, and which approved the scientific value of Atos’ work.

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BiS Team

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