Results 21 to 30 of about 2,643,535 (184)
Enhancing the sensitivity of atom-interferometric inertial sensors using robust control
Nature Communications, 2023 Atom-interferometric quantum sensors could revolutionize navigation, civil engineering, and Earth observation. However, operation in real-world environments is challenging due to external interference, platform noise, and constraints on size, weight, and
Jack C. Saywell +15 more
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Turán and Ramsey problems for alternating multilinear maps
Discrete Analysis, 2023 Turán and Ramsey problems for alternating multilinear maps, Discrete Analysis 2023:12, 22 pp. Ramsey's theorem (in its finite version) states that for every positive integer $k$ there exists a positive integer $n$ such that every graph with $n$ vertices
Youming Qiao
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Quantum soundness of testing tensor codes
Discrete Analysis, 2022 Quantum soundness of testing tensor codes, Discrete Analysis 2022:17, 73 pp. This paper proves an essential component of a major recent result in complexity theory, known as the MIP*=RE theorem, which was proved by the same authors.
Zhengfeng Ji +4 more
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Quantum accelerometer: Distinguishing inertial Bob from his accelerated twin Rob by a local measurement [PDF]
, 2010 A single quantum system, such as the Unruh-DeWitt detector, can be used to determine absolute acceleration by local measurements on a quantum field.
A. Dragan, I. Fuentes, J. Louko
semanticscholar +1 more source
, 2023 <p>CUDA Quantum is now available <a href="https://pypi.org/project/cuda-quantum/">on PyPI</a>! For the initial PyPI release, the NVIDIA multi-gpu and tensornet backends are not yet included. Check out our Docker images <a href="https:
The CUDA Quantum development team
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Digital Quantum Simulation and Circuit Learning for the Generation of Coherent States [PDF]
, 2022 Coherent states, known as displaced vacuum states, play an important role in quantum information processing, quantum machine learning, and quantum optics.
Eneko Osaba +11 more
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Dark matter searches using accelerometer-based networks [PDF]
Quantum Science and Technology, 2021 Dark matter (DM) is one of the biggest open questions in physics today. It is known that it interacts gravitationally with luminous matter, so accelerometer-based searches are inherently interesting.
N. L. Figueroa, D. Budker, E. Rasel
semanticscholar +1 more source
Actigraph Accelerometer-Defined Boundaries for Sedentary Behaviour and Physical Activity Intensities in 7 Year Old Children [PDF]
, 2011 Background: Accurate objective assessment of sedentary and physical activity behaviours during childhood is integral to the understanding of their relation to later health outcomes, as well as to documenting the frequency and distribution of physical ...
Cortina-Borja, M +24 more
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Self-Powered Wireless Sensor for Fault Diagnosis of Wind Turbine Planetary Gearbox
IEEE Access, 2019 This paper proposes a wind turbine planetary gearbox (PGB) fault diagnosis method based on a self-powered wireless sensor. The proposed wireless sensor, which consists of a piezoelectric energy harvester, a power management circuit, a microcontroller ...
Li Lu +4 more
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Classical and quantum gravity, 2023 High-precision electrostatic accelerometer has been widely employed in gravity measurement satellites. Accelerometer can be designed for different resolutions and measurement ranges to adapt to different scientific missions.
Annan Zhou +12 more
semanticscholar +1 more source