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D-Wave Rolls Out 2000 Qubit System

Today D-Wave Systems announced general commercial availability of the D-Wave 2000Q quantum computer. D-Wave also announced the first customer for the new system, Temporal Defense Systems Inc. (TDS), a cutting-edge cyber security firm. With 2000 qubits and new control features, the new system can solve larger problems than was previously possible, with faster performance, providing a big step toward production applications in optimization, cybersecurity, machine learning, and sampling. The new system continues D-Wave’s record of doubling the number of qubits on its quantum processing units (QPUS) every two years, which enables larger problems to be run, because increasing the number of qubits yields an exponential increase in the size of the feasible search space. Using benchmark problems that are both challenging and relevant to real-world applications, the D-Wave 2000Q system outperformed highly specialized algorithms run on state-of-the-art classical servers by factors of 1000 to 10000 times. The benchmarks included optimization problems and sampling problems relevant to machine learning applications. The new anneal offsets control feature enables users to tune the annealing of individual qubits. Combined with a faster annealing time over previous D-Wave systems, problems can be solved more efficiently, improving application performance. Learn more at http://insidehpc.com/2017/01/d-wave-rolls-2000-qubit-system/

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