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Showing 61-80 of 866 results
  1. Bayes Posterior Convergence for Loss Functions via Almost Additive Thermodynamic Formalism

    Statistical inference can be seen as information processing involving input information and output information that updates belief about some unknown...

    Artur O. Lopes, Silvia R. C. Lopes, Paulo Varandas in Journal of Statistical Physics
    Article 03 February 2022
  2. On Reconstructing Parts of Quantum Theory from Two Related Maximal Conceptual Variables

    In the book Helland ( 2021 ) the general problem of reconstructing the Hilbert space formulation in quantum theory is discussed from the point of view...

    Article Open access 12 March 2022
  3. Nested sampling for physical scientists

    This Primer examines Skilling’s nested sampling algorithm for Bayesian inference and, more broadly, multidimensional integration. The principles of...

    Greg Ashton, Noam Bernstein, ... David Yallup in Nature Reviews Methods Primers
    Article 26 May 2022
  4. The Weirdness Theorem and the Origin of Quantum Paradoxes

    We argue that there is a simple, unique, reason for all quantum paradoxes, and that such a reason is not uniquely related to quantum theory. It is...

    Alessio Benavoli, Alessandro Facchini, Marco Zaffalon in Foundations of Physics
    Article Open access 28 September 2021
  5. Chiral Effective Field Theory’s Impact on Advancing Quantum Monte Carlo Methods

    Thirty years ago, Steven Weinberg published his seminal paper on “Nuclear Forces from chiral Lagrangians” [ 1 ] which has revolutionized the field of...

    Ingo Tews, Diego Lonardoni, Stefano Gandolfi in Few-Body Systems
    Article 20 October 2021
  6. 50 Years of quantum chromodynamics

    Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be described by a local SU(3) gauge symmetry with charges called...

    Franz Gross, Eberhard Klempt, ... **aorong Zhou in The European Physical Journal C
    Article Open access 12 December 2023
  7. One-dimensional arrays of optical dark spot traps from nested Gaussian laser beams for quantum computing

    Quantum computing is rapidly becoming a practical technology, driven by new and advanced quantum systems, each with its own advantages and...

    Travis Frazer, Katharina Gillen in Applied Physics B
    Article 11 April 2022
  8. Efficient and noise resilient measurements for quantum chemistry on near-term quantum computers

    Variational algorithms are a promising paradigm for utilizing near-term quantum devices for modeling electronic states of molecular systems. However,...

    William J. Huggins, Jarrod R. McClean, ... Ryan Babbush in npj Quantum Information
    Article Open access 05 February 2021
  9. Exploring phase space with nested sampling

    We present the first application of a Nested Sampling algorithm to explore the high-dimensional phase space of particle collision events. We describe...

    David Yallup, Timo Janßen, ... Will Handley in The European Physical Journal C
    Article Open access 05 August 2022
  10. Belief State Interpretation

    This chapter is not so difficult for reading, but a reader inexperienced in the foundational problems may be disappointed by the diversity of the...
    Chapter 2023
  11. Amplitude estimation via maximum likelihood on noisy quantum computer

    Recently we find several candidates of quantum algorithms that may be implementable in near-term devices for estimating the amplitude of a given...

    Tomoki Tanaka, Yohichi Suzuki, ... Naoki Yamamoto in Quantum Information Processing
    Article Open access 04 September 2021
  12. Impact optical communication model in sustainable building construction over the carbon footprint detection using quantum networks

    From an urban planning perspective, accurately predicting urban block carbon emissions (UBCE) based on built environment factors is a good way to...

    **a Li, Tingyu Wang, Lianxiu Li in Optical and Quantum Electronics
    Article 02 August 2023
  13. Hartree-Fock Lagrangians with a Nambu–Jona–Lasino scalar potential

    We study a relativistic Hartree–Fock Lagrangian model which considers confinement, chiral symmetry breaking, nucleon form factor and short range...

    Mohamad Chamseddine, Jérôme Margueron, ... Guy Chanfray in The European Physical Journal A
    Article 25 June 2024
  14. Quantum-inspired event reconstruction with Tensor Networks: Matrix Product States

    Tensor Networks are non-trivial representations of high-dimensional tensors, originally designed to describe quantum many-body systems. We show that...

    Jack Y. Araz, Michael Spannowsky in Journal of High Energy Physics
    Article Open access 23 August 2021
  15. Advancing space-based gravitational wave astronomy: Rapid parameter estimation via normalizing flows

    Gravitational wave (GW) astronomy is witnessing a transformative shift from terrestrial to space-based detection, with missions like Taiji at the...

    Minghui Du, Bo Liang, ... Yueliang Wu in Science China Physics, Mechanics & Astronomy
    Article 29 January 2024
  16. Hybrid Helmholtz machines: a gate-based quantum circuit implementation

    Quantum machine learning has the potential to overcome problems that current classical machine learning algorithms face, such as large data...

    Teresa J. van Dam, Niels M. P. Neumann, ... Hans van den Berg in Quantum Information Processing
    Article 22 April 2020
  17. Learning models of quantum systems from experiments

    As Hamiltonian models underpin the study and analysis of physical and chemical processes, it is crucial that they are faithful to the system they...

    Antonio A. Gentile, Brian Flynn, ... Anthony Laing in Nature Physics
    Article 29 April 2021
  18. The Nature of Reality

    In this chapter, we explore how quantum mechanics leads to some rather strange consequences for our notion of what is real and not real. What does...
    Chapter 2023
  19. A neural network oracle for quantum nonlocality problems in networks

    Characterizing quantum nonlocality in networks is a challenging, but important problem. Using quantum sources one can achieve distributions which are...

    Tamás Kriváchy, Yu Cai, ... Nicolas Brunner in npj Quantum Information
    Article Open access 21 August 2020
  20. Probing two-qubit capacitive interactions beyond bilinear regime using dual Hamiltonian parameter estimations

    We report the simultaneous operation and two-qubit-coupling measurement of a pair of two-electron spin qubits, actively decoupled from quasi-static...

    Jonginn Yun, Jaemin Park, ... Dohun Kim in npj Quantum Information
    Article Open access 29 March 2023
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