Achieving the immense promise of quantum computing requires new developments at every level, including the computing hardware itself. A Lawrence Berkeley National Laboratory (Berkeley Lab)-led international team of researchers has discovered a way to use […]
Quantum computing technologies are still in the early phases of development, but organizations are already using them in real-world applications from designing drugs to optimizing inventory systems to reducing carbon emissions. As other nations rapidly […]
Symmetry principles of classical physics that help keep our solar system stable have an intriguing counterpart in the quantum world, according to new research by a team of physicists from Australia, Italy and Japan. Click […]
Quantum 5, 447 (2021). https://doi.org/10.22331/q-2021-04-28-447 Quantum data locking is a quantum phenomenon that allows us to encrypt a long message with a small secret key with information-theoretic security. This is in sharp contrast with classical […]
Quantum 5, 446 (2021). https://doi.org/10.22331/q-2021-04-28-446 We consider the estimation of a Hamiltonian parameter of a set of highly photosensitive samples, which are damaged after a few photons $N_{rm abs}$ are absorbed, for a total time […]
Quantum 5, 445 (2021). https://doi.org/10.22331/q-2021-04-28-445 A reconstruction of quantum theory refers to both a mathematical and a conceptual paradigm that allows one to derive the usual formulation of quantum theory from a set of primitive […]
Vienna Center for Quantum Science and Technology (VCQ) Summer School 2021 Dates: Monday, September 6, 2021 to Friday, September 10, 2021 Submitted by VCQ PHD School on Wed, 28/04/2021 – 09:28. Submission deadline: Tuesday, June […]
Although quantum computers based upon the gate-based approach may get more of the publicity, we feel that one shouldn’t ignore the potential usefulness of other approaches including quantum annealing and Coherent Ising Machines (CIM) that […]
The developers from ETH Zurich, Switzerland have introduced the high-level programming language for quantum computers, called “Silq” This quantum computer programming language tackles the different issues of quantum languages that include unintuitive and cluttered code […]
New research has shown that silicon could be one of the most powerful materials for photonic informational manipulation – opening up new possibilities for the production of lasers and displays. Click to rate this post! […]
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