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December 2, 2020 |
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IBM Cloud delivers Quantum-Safe Cryptography |
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IBM today announced a series of cloud services and technologies designed to help clients maintain the highest available level of cryptographic key encryption protection to help protect existing data in the Cloud and… |
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December 2, 2020 |
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Riverlane announces first version of its quantum operating system, Deltaflow.OS |
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The UK startup Riverlane has just announced that the initial version of its quantum operating system Deltaflow.OS, called ‘Deltaflow-on-ARTIQ’, is freely available to the public. This quantum operating system is both… |
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December 1, 2020 |
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Researchers find best position for atom qubits in silicon |
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Researchers from the Centre of Excellence for Quantum Computation and Communication Technology (CQC2T) working with Silicon Quantum Computing (SQC) have located the ‘sweet spot‘ for positioning qubits in silicon to… |
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December 1, 2020 |
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A volumetric framework for Quantum Computer benchmarks |
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Researchers at Sandia National Laboratories propose a very large family of benchmarks for probing the performance of quantum computers. They call them Volumetric Benchmarks (VBs) because they generalize IBM’s benchmark for measuring… |
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December 1, 2020 |
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Playing pool with |ψ⟩: from bouncing billiard balls to Grover algorithm |
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In 2003, with “Playing Pool with π“, G. Galperin invented an extraordinary method to learn the digits of π by counting the collisions of billiard balls. Adam R. Brown at Google has demonstrated… |
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December 1, 2020 |
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Fast optimization of parametrized quantum optical circuits |
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Parametrized quantum optical circuits are a class of quantum circuits in which the carriers of quantum information are photons and the gates are optical transformations. Classically optimizing these circuits is… |
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November 30, 2020 |
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Liberating Quantum Processors from parasitic interactions |
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Creating perfect entanglement requires full control over all qubit-qubit interactions. Until now, this goal has been hindered by the presence of an always-on and fundamental parasitic interaction that disturbs entanglement.… |
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November 30, 2020 |
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Launch of first Canada's Quantum Network |
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Toronto-based Quantum Computing startup Xanadu, in partnership with MaRS and Creative Destruction Lab (CDL), announced the launch of what it claims is Canada’s first quantum network. Canada Quantum Network (CQN)… |
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November 28, 2020 |
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Optimal polynomial based quantum eigenstate filtering with application to solving quantum linear systems |
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Researchers at Berkeley present a quantum eigenstate filtering algorithm that allows to efficiently prepare a target eigenstate of a given Hamiltonian to high precision under reasonable assumptions. They have applied… |
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November 27, 2020 |
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ETH boosts Quantum Research in Switzerland |
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ETH Zurich in Switzerland intends to further expand its leading position in quantum research, and so it is planning a highly specialised physics laboratory building on the Hönggerberg campus. A… |
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November 27, 2020 |
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Quandela devices at the core of the Moscow Quantum Computer |
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Moscow State University in Russia is developing a quantum computer on an optical chip and aims to achieve 50 qubits using French startup Quandela’s technology. The highly efficient photonic quantum… |
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November 25, 2020 |
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QuTech, KPN, SURF and OPNT join forces to build a quantum network |
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QuTech (a collaboration between TU Delft and TNO), KPN, SURF and OPNT are launching a collaboration designed to make significant progress in building a first ever quantum network connecting the… |
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