Eviden explores energy advantages in near-term quantum computing systems through research partnerships

Eviden explores energy advantages in near-term quantum computing systems through research partnerships

Paris, France – March 13, 2024 – A Franco-Singaporean collaboration has been announced to benchmark and optimize the energy efficiency of quantum computing. The partnership includes Eviden, the Atos Group business leading in advanced computing, A*STAR’s Institute of High Performance Computing (IHPC) in Singapore, and MajuLab, an international research laboratory in quantum physics. Majulab is …

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Photon Detectors Rewrite the Rules of Quantum Computing

Photon Detectors Rewrite the Rules of Quantum Computing

Researchers at Paderborn University have pioneered a method using photon detectors for homodyne detection to characterize optical quantum states accurately. This technique is vital for advancing quantum information processing and quantum computing. Credit: SciTechDaily.com Scientists achieve breakthrough in quantum optics with photon detector-based method, paving the way for improved quantum computing. Scientists at Paderborn University …

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Resource analysis and modifications of quantum computing with noisy qubits for elliptic curve discrete logarithms

Resource analysis and modifications of quantum computing with noisy qubits for elliptic curve discrete logarithms

Resource analysis scheme As the current level of physical quantum gates has a very high error rate, techniques such as QEC code and MSD should be used to create logical qubits and logical operations with low error rates. We performed a resource analysis using the physical-level analysis method and the equation for the required resources …

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The Cutting-Edge of Quantum Entanglement

The Cutting-Edge of Quantum Entanglement

Two groundbreaking studies have developed a method for controlling quantum entanglement in molecules, specifically calcium fluoride (CaF), using an optical tweezer array to create highly entangled Bell states. This advancement opens new avenues in quantum computing and sensing technologies. Advancements in quantum entanglement with calcium fluoride molecules pave the way for new developments in quantum …

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How Multiphoton Magic Is Revolutionizing Quantum Technology

How Multiphoton Magic Is Revolutionizing Quantum Technology

Realization and verification of photon correlations beyond the linear optics limit using photonic quantum circuitsCredit: KyotoU/Shigeki Takeuchi A team of Japanese researchers has discovered significant properties of non-Fock states (iNFS) in quantum technology, revealing their stability through multiple linear optics and paving the way for advancements in optical quantum computing and sensing. Quantum objects, such …

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Physicists Enter ‘New Frontier’ for Quantum Computing

Physicists Enter ‘New Frontier’ for Quantum Computing

Physicists at Princeton, Harvard and MIT have made a major breakthrough in the study of quantum computing by successfully linking together two molecules in special quantum states for the first time. The discovery may lead to more robust quantum computing and support new research techniques. The two separate studies center on the process of quantum …

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Quantum-computing approach uses single molecules as qubits for first time

Quantum-computing approach uses single molecules as qubits for first time

Quantum entanglement (illustration) is one of the effects that underpins quantum-computing technology.Credit: Peter Jurik/Alamy Physicists have taken the first step towards building quantum computers out of individual molecules trapped with laser devices called optical tweezers. Two teams report their results in Science on 7 December1,2, in both cases making pairs of calcium monofluoride molecules interact …

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