Showing 561 - 580 results of 4,867 for search 'Xuantu~', query time: 4.61s Refine Results
  1. 561

    Some details of proofs of theorems related to the quantum dynamical Yang-Baxter equation by Tom H. Koornwinder

    Published 2000-01-01
    Subjects: “…Quantum dynamical Yang-Baxter equation…”
    Get full text
    Article
  2. 562

    Luminescent Probe Based on Terbium-Carbon Quantum Dots for the Quantification of Imidacloprid in Caneberries by Eulogio J. Llorent-Martínez, Julia Jiménez-López, Antonio Ruiz-Medina

    Published 2023-01-01
    “…Here, the modification consists of the introduction of nanoparticles (carbon quantum dots, CQDs) into the system. The carboxylic groups of CQDs react with terbium, providing an interesting time-resolved luminescence probe. …”
    Get full text
    Article
  3. 563

    Quantum Controlled Teleportation of Arbitrary Two-Qubit State via Entangled States by Lei Shi, Kaihang Zhou, Jiahua Wei, Yu Zhu, Qiuli Zhu

    Published 2018-01-01
    “…In this paper, we use the combination of one two-qubit entangled state and one three-qubit entangled state as quantum channel for achieving the transmission of unknown quantum states. …”
    Get full text
    Article
  4. 564

    Fermions Tunneling and Quantum Corrections for Quintessential Kerr-Newman-AdS Black Hole by Wajiha Javed, Rimsha Babar

    Published 2019-01-01
    “…In our analysis, we investigate Hawking temperature as well as quantum corrected Hawking temperature on account of generalized uncertainty principle. …”
    Get full text
    Article
  5. 565

    Quantum magnetometry of transient signals with a time resolution of 1.1 nanoseconds by K. Herb, L. A. Völker, J. M. Abendroth, N. Meinhardt, L. van Schie, P. Gambardella, C. L. Degen

    Published 2025-01-01
    “…Abstract Quantum magnetometers based on spin defects in solids enable sensitive imaging of various magnetic phenomena, such as ferro- and antiferromagnetism, superconductivity, and current-induced fields. …”
    Get full text
    Article
  6. 566

    One-step Synthesis of Stable, Nontoxic, Orange Quantum Dots Fluorescent Powder by Shuhong Xu, Jin Shen, Zhaochong Wang, Jinhua Du, Chunlei Wang, Zengxia Zhao, Yiping Cui

    Published 2016-03-01
    “…Stable, nontoxic, and aqueous Cu:ZnInSe quantum dots (QDs) have been synthesized using one-step method. …”
    Get full text
    Article
  7. 567

    Quantum Tunnelling for Hawking Radiation from Both Static and Dynamic Black Holes by Subenoy Chakraborty, Subhajit Saha

    Published 2014-01-01
    “…In case of static black hole, tunnelling of nonzero mass particles is considered and due to complicated calculations, quantum corrections are calculated only up to the first order. …”
    Get full text
    Article
  8. 568

    Quantum-Based Feature Selection for Multiclassification Problem in Complex Systems with Edge Computing by Wenjie Liu, Junxiu Chen, Yuxiang Wang, Peipei Gao, Zhibin Lei, Xu Ma

    Published 2020-01-01
    “…First, all features of each sample are encoded into a quantum state by performing operations CMP and Ry, and then the amplitude estimation is applied to calculate the similarity between any two quantum states (i.e., two samples). …”
    Get full text
    Article
  9. 569

    Superconducting quantum computing optimization based on multi-objective deep reinforcement learning by Yangting Liu

    Published 2025-01-01
    “…Abstract Deep reinforcement learning is considered an effective technology in quantum optimization and can provide strategies for optimal control of complex quantum systems. …”
    Get full text
    Article
  10. 570

    Magnetosensitivity of tightly bound radical pairs in cryptochrome is enabled by the quantum Zeno effect by Matt C. J. Denton, Luke D. Smith, Wenhao Xu, Jodeci Pugsley, Amelia Toghill, Daniel R. Kattnig

    Published 2024-12-01
    “…Contrary to expectations, we find that this tightly bound radical pair can respond to Earth-strength magnetic fields, provided that the recombination reaction is strongly asymmetric—a scenario invoking the quantum Zeno effect. These findings present a plausible mechanism for weak magnetic field effects in biology, suggesting that even closely associated radical pairs, like those involving superoxide, may play a role in magnetic sensing.…”
    Get full text
    Article
  11. 571

    Fault-tolerant quantum memory using low-depth random circuit codes by Jon Nelson, Gregory Bentsen, Steven T. Flammia, Michael J. Gullans

    Published 2025-01-01
    “…Low-depth random circuit codes possess many desirable properties for quantum error correction but have so far only been analyzed in the code capacity setting where it is assumed that encoding gates and syndrome measurements are noiseless. …”
    Get full text
    Article
  12. 572
  13. 573
  14. 574
  15. 575

    Mathematical Modeling of Properties and Structures of Crystals: From Quantum Approach to Machine Learning by Grzegorz Matyszczak, Christopher Jasiak, Gabriela Rusinkiewicz, Kinga Domian, Michał Brzozowski, Krzysztof Krawczyk

    Published 2025-01-01
    “…The aim of this article is to review the most important mathematical models of crystal structures and properties that vary, among others, from quantum models (e.g., density functional theory, DFT), through models of discrete mathematics (e.g., cellular automata, CA), to machine learning (e.g., artificial neural networks, ANNs).…”
    Get full text
    Article
  16. 576

    Operator algebra, quantum entanglement, and emergent geometry from matrix degrees of freedom by Vaibhav Gautam, Masanori Hanada, Antal Jevicki

    Published 2025-01-01
    “…In QFT, there is an intriguing interplay between QFT wave packet and matrix wave packet that connects quantum entanglement and emergent geometry. We propose that the bulk wave packet is the physical object in QFT that describes the emergent geometry from entanglement. …”
    Get full text
    Article
  17. 577
  18. 578

    Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice by Bui Thi Hoan, Phuong Dinh Tam, Vuong-Hung Pham

    Published 2019-01-01
    “…The results show that C‐dots had strong green light emission with quantum yield in the range of 14.86 to 24.89% as a function of hydrothermal temperatures. …”
    Get full text
    Article
  19. 579

    Countering detector manipulation attacks in quantum communication through detector self-testing by Lijiong Shen, Christian Kurtsiefer

    Published 2025-01-01
    “…In practical quantum key distribution systems, imperfect physical devices open security loopholes that challenge the core promise of this technology. …”
    Get full text
    Article
  20. 580

    Mapping indefinite causal order processes to composable quantum protocols in a spacetime by Matthias Salzger, V Vilasini

    Published 2025-01-01
    “…Formalisms for higher order quantum processes provide a theoretical formalisation of quantum processes where the order of agents’ operations need not be definite and acyclic, but may be subject to quantum superpositions. …”
    Get full text
    Article