Showing 901 - 920 results of 1,795 for search '"Quantum"', query time: 0.08s Refine Results
  1. 901

    A Covariant Canonical Quantization of General Relativity by Stuart Marongwe

    Published 2018-01-01
    “…The metric tensor of GR is expressed in terms of the Bloch energy eigenstate functions of the quantum vacuum allowing an interpretation of GR in terms of the fundamental concepts of quantum mechanics.…”
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  2. 902

    Stochastic Theories and Deterministic Differential Equations by John F. Moxnes, Kjell Hausken

    Published 2010-01-01
    “…A Wigner function developed for friction is used for the study of operators in quantum physics, and for the construction of a quantum equation with friction. …”
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  3. 903

    Asymmetric Information and Quantization in Financial Economics by Raymond J. Hawkins, B. Roy Frieden

    Published 2012-01-01
    “…We show how a quantum formulation of financial economics can be derived from asymmetries with respect to Fisher information. …”
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  4. 904

    Relative entropy formulation of thermalization process in a Schwarzschild spacetime by Si-Wei Han, Zhichun Ouyang, Zhiyao Hu, Jun Feng

    Published 2025-02-01
    “…We derive the late-time dynamics of the detector in the context of open quantum system, and capture the path distinguishability and thermodynamic irreversibility of detector thermalization process by using quantum relative entropy (QRE). …”
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  5. 905

    Population dynamics of Schrödinger cats by Foster Thompson, Alex Kamenev

    Published 2025-02-01
    “…We demonstrate an exact equivalence between classical population dynamics and Lindbladian evolution admitting a dark state and obeying a set of certain local symmetries. We then introduce quantum population dynamics as models in which this local symmetry condition is relaxed. …”
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  10. 910

    Direct observation of chiral edge current at zero magnetic field in a magnetic topological insulator by Jinjiang Zhu, Yang Feng, Xiaodong Zhou, Yongchao Wang, Hongxu Yao, Zichen Lian, Weiyan Lin, Qiushi He, Yishi Lin, Youfang Wang, Yongqian Wang, Shuai Yang, Hao Li, Yang Wu, Chang Liu, Jing Wang, Jian Shen, Jinsong Zhang, Yayu Wang, Yihua Wang

    Published 2025-01-01
    “…Here, we perform scanning superconducting quantum interference device (sSQUID) microscopy on these seemingly failed QAH insulators to image their current distribution. …”
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  12. 912

    Remarks on Remnants by Fermions’ Tunnelling from Black Strings by Deyou Chen, Zhonghua Li

    Published 2014-01-01
    “…Hawking’s calculation is unable to predict the final stage of the black hole evaporation. When effects of quantum gravity are taken into account, there is a minimal observable length. …”
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  13. 913
  14. 914

    Heralded interconversion between hyperentangled W state and hyperentangled KLM state assisted by nitrogen vacancy centers coupled with microresonators by Fang-Fang Du, Ming Ma, Qiu-lin Tan

    Published 2025-01-01
    “…Abstract As the hyperentanglement of photon systems holds lots of remarkable applications for enhancing channel capacity with less quantum resource, the interconversion of various hyperentangled states warrants in-depth investigation and becomes a vital work for quantum information technologies. …”
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  15. 915
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  17. 917

    Entangling Schrödinger’s cat states by bridging discrete- and continuous-variable encoding by Daisuke Hoshi, Toshiaki Nagase, Sangil Kwon, Daisuke Iyama, Takahiko Kamiya, Shiori Fujii, Hiroto Mukai, Shahnawaz Ahmed, Anton Frisk Kockum, Shohei Watabe, Fumiki Yoshihara, Jaw-Shen Tsai

    Published 2025-02-01
    “…Abstract In quantum information processing, two primary research directions have emerged: one based on discrete variables (DV) and the other on the structure of quantum states in a continuous-variable (CV) space. …”
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  18. 918

    Bottom-up fabrication of 2D Rydberg exciton arrays in cuprous oxide by Kinjol Barua, Samuel Peana, Arya Deepak Keni, Vahagn Mkhitaryan, Vladimir M. Shalaev, Yong P. Chen, Alexandra Boltasseva, Hadiseh Alaeian

    Published 2025-01-01
    “…Abstract Solid-state platforms provide exceptional opportunities for advancing on-chip quantum technologies by enhancing interaction strengths through coupling, scalability, and robustness. …”
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  19. 919

    Effect of Generalized Uncertainty Principle on Main-Sequence Stars and White Dwarfs by Mohamed Moussa

    Published 2015-01-01
    “…A modification in Lane-Emden equation due to a change in a polytropic relation caused by the presence of quantum gravity is investigated. The applicable range of quantum gravity parameters is estimated. …”
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  20. 920

    Entanglement-Enhanced Atomic Gravimeter by Christophe Cassens, Bernd Meyer-Hoppe, Ernst Rasel, Carsten Klempt

    Published 2025-02-01
    “…However, their resolution is fundamentally restricted by quantum fluctuations. Improved resolutions with entangled or squeezed atoms were demonstrated in internal-state measurements for thermal and quantum-degenerate atoms and, recently, for momentum-state interferometers with laser-cooled atoms. …”
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