Showing 1,481 - 1,500 results of 2,410 for search '"quantum"', query time: 0.05s Refine Results
  1. 1481

    Theoretical Study of the Chemical Properties and the Reaction Pathway of Decarbonylative Alkylative Esterification of Styrenes with Aliphatic Aldehydes by Meysam Madahi, Dadkhoda Ghazanfari, Sayed Ali Ahmadi

    Published 2022-01-01
    “…The localized orbital locator, electron location function analysis, and quantum theory of atoms in the molecule have been used to study the active sites for interactions between reactants. …”
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  2. 1482

    Implementation of finite state logic machines via the dynamics of atomic systems by Dawit Hiluf Hailu

    Published 2025-02-01
    “…This has led to the exploration of various research paths in search of alternative computing paradigms, such as quantum computing, 3D transistors, molecular logic, and continuous logic. …”
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  3. 1483
  4. 1484

    STUDY OF COMPATIBILITY OF METHODS AND TECHNOLOGIES OF HIGH-LEVEL PROTOCOLS AND ERROR-CORRECTING CODES by Vladyslav Sharov, Olena Nikulina

    Published 2024-12-01
    “…Exploring quantum error-correction codes and post-quantum cryptographic protocols represents a vital area for future research. …”
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  5. 1485
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  7. 1487

    Two transitions in complex eigenvalue statistics: Hermiticity and integrability breaking by Gernot Akemann, Federico Balducci, Aurélia Chenu, Patricia Päßler, Federico Roccati, Ruth Shir

    Published 2025-01-01
    “…Open quantum systems have complex energy eigenvalues which are expected to follow non-Hermitian random matrix statistics, when chaotic, or two-dimensional (2d) Poisson statistics, when integrable. …”
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  8. 1488

    The Visualization of the Space Probability Distribution for a Particle Moving in a Double Ring-Shaped Coulomb Potential by Yuan You, Fa-Lin Lu, Dong-Sheng Sun, Chang-Yuan Chen, Shi-Hai Dong

    Published 2018-01-01
    “…The visualizations of the space probability distribution (SPD) are illustrated for the two- (contour) and three-dimensional (isosurface) cases. The quantum numbers (n,l,m) are mainly relevant for those quasi-quantum numbers (n′,l′,m′) via the double RSCP parameter c. …”
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  9. 1489

    Emotion Recognition from EEG Signals Using Advanced Transformations and Deep Learning by Jonathan Axel Cruz-Vazquez, Jesús Yaljá Montiel-Pérez, Rodolfo Romero-Herrera, Elsa Rubio-Espino

    Published 2025-01-01
    “…To improve the separability of emotions, we explored various data transformation techniques, including Fourier Neural Networks and quantum rotations. The convolutional neural network model, combined with quantum rotations, achieved a 95% accuracy in emotion classification, particularly in distinguishing sad emotions. …”
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  10. 1490

    Status of the GRANIT Facility by Damien Roulier, Francis Vezzu, Stefan Baeßler, Benoît Clément, Daniel Morton, Valery V. Nesvizhevsky, Guillaume Pignol, Dominique Rebreyend

    Published 2015-01-01
    “…The GRANIT facility is a follow-up project, which is motivated by the recent discovery of gravitational quantum states of ultracold neutrons. The goal of the project is to approach the ultimate accuracy in measuring parameters of such quantum states and also to apply this phenomenon and related experimental techniques to a broad range of applications in particle physics as well as in surface and nanoscience studies. …”
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  11. 1491

    Compactness of quantics tensor train representations of local imaginary-time propagators by Haruto Takahashi, Rihito Sakurai, Hiroshi Shinaoka

    Published 2025-01-01
    “…Space-time dependence of imaginary-time propagators, vital for ab initio and many-body calculations based on quantum field theories, has been revealed to be compressible using Quantum Tensor Trains (QTTs) [Phys. …”
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  12. 1492
  13. 1493

    Resonance Two-Photon Ionization of Diarylethene in the Presence of Cyclodextrin by Michihiro Hara, Makoto Miwa, Tatsuya Takeshita, Shouhei Watanabe

    Published 2013-01-01
    “…The electron was generated by two-photon excitation through simultaneous irradiation with 266 nm laser light, and the ionization quantum yields of DE in the presence of α-CD, β-CD, m-β-CD, and γ-CD depended on the properties of the DE/CD complexes. …”
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  14. 1494

    Neural network decoder for near-term surface-code experiments by Boris M. Varbanov, Marc Serra-Peralta, David Byfield, Barbara M. Terhal

    Published 2025-01-01
    “…The good logical performance, flexibility, and computational efficiency make neural network decoders well-suited for near-term demonstrations of quantum memories.…”
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  15. 1495

    Approximate symmetries and gravity by Sylvain Fichet, Prashant Saraswat

    Published 2020-01-01
    “…Abstract There are strong reasons to believe that global symmetries of quantum theories cannot be exact in the presence of gravity. …”
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  16. 1496
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  18. 1498

    Grain engineering for efficient near-infrared perovskite light-emitting diodes by Sung-Doo Baek, Wenhao Shao, Weijie Feng, Yuanhao Tang, Yoon Ho Lee, James Loy, William B. Gunnarsson, Hanjun Yang, Yuchen Zhang, M. Bilal Faheem, Poojan Indrajeet Kaswekar, Harindi R. Atapattu, Jiajun Qin, Aidan H. Coffey, Jee Yung Park, Seok Joo Yang, Yu-Ting Yang, Chenhui Zhu, Kang Wang, Kenneth R. Graham, Feng Gao, Quinn Qiao, L. Jay Guo, Barry P. Rand, Letian Dou

    Published 2024-12-01
    “…Abstract Metal halide perovskites show promise for next-generation light-emitting diodes, particularly in the near-infrared range, where they outperform organic and quantum-dot counterparts. However, they still fall short of costly III-V semiconductor devices, which achieve external quantum efficiencies above 30% with high brightness. …”
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  19. 1499
  20. 1500

    Quinoline-Based Materials: Spectroscopic Investigations as well as DFT and TD-DFT Calculations by Mahmoud A. S. Sakr, Samy A. El-Daly, El-Zeiny M. Ebeid, Sadeq M. Al-Hazmy, Mohammed Hassan

    Published 2022-01-01
    “…So, it is vital to shed light on these compounds in terms of their optical properties supported by quantum calculations. The absorption and emission spectra of studied compounds were measured within the laboratory, whereas the quantum calculations were performed utilizing the density functional theory (DFT) calculations. …”
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