Showing 1,281 - 1,300 results of 2,410 for search '"quantum"', query time: 0.07s Refine Results
  1. 1281

    KG-oscillators in Eddington-inspired Born-Infeld gravity: Wu-Yang magnetic monopole and Ricci scalar curvature effects by Omar Mustafa

    Published 2025-03-01
    “…The use of such conditions/correlations is mandatory and yields a set of allowed/restricted quantum mechanical orbital ℓ-excitations, for all radial quantum numbers nr≥0. …”
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  2. 1282

    Projected entangled pair states with flexible geometry by Siddhartha Patra, Sukhbinder Singh, Román Orús

    Published 2025-01-01
    “…Projected entangled pair states (PEPS) are a class of quantum many-body states that generalize matrix product states for one-dimensional systems to higher dimensions. …”
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  3. 1283

    Physics for Scientists and Engineers with Modern physics / by Giancoli, Douglas C.

    Published 2008
    Table of Contents: “…Introduction, measurement, estimating -- Mechanics -- Describing motion -- Kinematics in two or three dimensions -- Dynamics -- Using Newton's laws -- Gravitation and Newton's synthesis -- Work and energy -- Conservation of energy -- Linear momentum -- Rotational motion -- Angular momentum -- Static equilibrium -- Fluids, vibrations, waves, sound -- Fluids -- Oscillations -- Wave motion -- Sound -- Kinetic theory and thermodynamics -- Temperature, thermal expansion, and the ideal gas law -- Kinetic theory of gases -- Heat and the first law of thermodynamics -- Second law of thermodynamics -- Electricity and magnetism -- Electric charge and electric field -- Gauss's law -- Electric potential -- Capacitance, dielectrics, electric energy storage -- Electric currents and resistance -- DC circuits -- Magnetism -- Sources of magnetic field -- Electromagnetic induction and faraday's Law -- Inductance, electromagnetic oscillations -- Maxwell's equations and electromagnetic waves -- Light -- Lenses and optical instruments -- The wave nature of light -- Diffraction and polarization -- Modern physics -- Special theory of relativity -- Early quantum theory and models of the atom -- Quantum mechanics -- Quantum mechanics of atoms -- Molecules and solids -- Nuclear physics and radioactivity -- Nuclear energy -- Elementary particles -- Astrophysics and cosmology.…”
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  4. 1284

    Discretized representations of harmonic variables by bilateral Jacobi operators by Andreas Ruffing

    Published 2000-01-01
    “…Starting from a discrete Heisenberg algebra we solve several representation problems for a discretized quantum oscillator in a weighted sequence space. The Schrödinger operator for a discrete harmonic oscillator is derived. …”
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  5. 1285

    Excitation Spectrum of the Néel Ensemble of Antiferromagnetic Nanoparticles as Revealed in Mössbauer Spectroscopy by Mikhail A. Chuev

    Published 2017-01-01
    “…This approach allows one to describe also Mössbauer absorption spectra of slowly relaxing antiferromagnetic and ferrimagnetic nanoparticles and, in particular, to give a phenomenological interpretation of macroscopic quantum effects observed earlier in experimental absorption spectra and described within the quantum-mechanical representation.…”
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  6. 1286

    Pulse engineering via projection of response functions by Nicolas Heimann, Lukas Broers, Ludwig Mathey

    Published 2025-01-01
    “…We present an iterative optimal control method of quantum systems, aimed at an implementation of a desired operation with optimal fidelity. …”
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  7. 1287

    Measuring Chern–Simons level k by braiding $$SU(2)_k$$ S U ( 2 ) k anyons by Artem Belov, Andrey Morozov

    Published 2025-01-01
    “…Abstract Chern–Simons theory in application to the quantum computing is actively developing at the present. …”
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  8. 1288

    Proxy re-signature scheme based on isomorphisms of polynomial by Hui-xian LI, Lu SHAO, Liao-jun PANG

    Published 2017-02-01
    “…Most of the existing proxy resignature schemes were based on the hardness of big integer factoring,discrete logarithm,elliptic curve.However,none of them can resist the attack by a quantum computer.Motivated by these concerns,a new proxy resignature scheme was proposed.By employing secret affine transformations and homogeneous polynomials,the proposed scheme could implement the signature transformation with high-efficiency,and meanwhile it was secure against the attack by a quantum computer.The results of analysis showed that the proposed scheme was correct and consistent,and had the unforgeability in the random oracle model.Compared with the existing schemes,the proposed scheme not only inherits the resistance to quantum attack and high efficiency from the multivariate public key cryptosystems,but also has the properties of multi-use,transparent and private proxy.…”
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  9. 1289
  10. 1290

    Bound states and atomic interaction in giant atom waveguide QED with dispersive coupling by Mingzhu Weng, Zhihai Wang

    Published 2025-02-01
    “…Therefore, our scheme is useful for designing robust quantum information processing.…”
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  11. 1291

    InGaN multiquantum wells—problem of carrier injection by Agata Bojarska-Cieślińska, Łucja Marona, Szymon Grzanka, Ewa Grzanka, Piotr Perlin

    Published 2025-01-01
    “…Abstract This study addresses the issue of effective carrier injection to quantum wells in laser diode structures. The nitride light emitting structures used in this study were fabricated by Metal-Organic Vapor Phase Epitaxy (MOVPE). …”
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  12. 1292
  13. 1293

    Taming non-analyticities of QFT observables by Thomas W. Grimm, Giovanni Ravazzini, Mick van Vliet

    Published 2025-02-01
    “…Abstract Many observables in quantum field theories are involved non-analytic functions of the parameters of the theory. …”
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  20. 1300

    Replica wormholes and entanglement islands in the Karch-Randall braneworld by Hao Geng

    Published 2025-01-01
    “…This allows us to compute the entropy of the Hawking radiation by studying the bath using the quantum extremal surface prescription. The quantum extremal surface geometrizes into a Ryu-Takayanagi surface in the ambient space. …”
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