Showing 1,441 - 1,460 results of 2,410 for search '"quantum"', query time: 0.05s Refine Results
  1. 1441
  2. 1442

    New dimension in vortex electro-magnetic wave transmission with orbital angular momentum by Chao ZHANG, Yuanhe WANG

    Published 2022-06-01
    “…Taking the microwave band as an example,it is pointed out that only the quantum OAM vortex EM wave transmission based on vortex microwave photons can surpass the traditional multi-antenna MIMO capacity bound and form a new MIMO capacity bound containing the OAM dimension. …”
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  3. 1443

    Picocavity modal analysis: A multiple-scattering approach for picoscopic mode coupling by Saeid Asgarnezhad-Zorgabad, Jeremy J. Baumberg, Ortwin Hess

    Published 2025-01-01
    “…These insights into picoscopic light-matter interactions pave the way for advancements in subnanometer photonic quantum dynamics.…”
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    Article
  4. 1444
  5. 1445

    High-impedance microwave resonators with two-photon nonlinear effects by S. Andersson, H. Havir, A. Ranni, S. Haldar, V. F. Maisi

    Published 2025-01-01
    “…Abstract Nonlinear effects play a central role in photonics as they form the foundation for most of the device functionalities such as amplification and quantum state preparation and detection. Typically the nonlinear effects are weak and emerge only at high photon numbers with strong drive. …”
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  6. 1446
  7. 1447

    Bidirectional authentication key agreement protocol supporting identity’s privacy preservation based on RLWE by Yatao YANG, Xinguang HAN, Jierun HUANG, Yang ZHAO

    Published 2019-11-01
    “…In order to solve the problem of identity privacy preservation between two participants involved when implementing authenticated key agreement protocol,a bidirectional authenticated key agreement protocol against quantum attack based on C commitment scheme was proposed.Through the design of C commitment function,the real identity information of two participants involved was hidden.Based on RLWE difficult problem,under the premise to ensure identity anonymity,this protocol not only completed two-way identity authentication,but also ensured the integrity of the transmitted message,furthermore,the shared session key was negotiated.After been analyzed,in terms of protocol’s execution efficiency,only two rounds of message transmission were needed to complete anonymous two-way authentication and key agreement in the proposed scheme.Compared with Ding’s protocol,the length of public key was reduced by nearly 50%.With regard to security,the protocol could resist forgery,replay,key-copy,and man-in-the-middle attacks.It is proved that the proposed protocol satisfies the provable security under the eCK model.At the same time,the protocol is based on the RLWE problem of lattices,and can resist quantum computing attacks.…”
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  8. 1448

    Super algebra and Harmonic Oscillator in Anti de Sitter space by Omid Jalili, Shahin Toni

    Published 2019-04-01
    “…Then we apply the supersymmetric Quantum Mechanics approach to solve our differential equation. …”
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  9. 1449

    Detecting gravitational waves via coherence degradation induced by the Unruh effect by Pedro H. M. Barros, Helder A. S. Costa

    Published 2024-12-01
    “…In this background, we calculate the quantum coherence and interferometric visibility in the long-wavelength regime and large interaction time. …”
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  10. 1450

    The Effect of de-Sitter Like Background on Increasing the Zero Point Budget of Dark Energy by Haidar Sheikhahmadi, Ali Aghamohammadi, Khaled Saaidi

    Published 2016-01-01
    “…During this work, using subtraction renormalization mechanism, zero point quantum fluctuations for bosonic scalar fields in a de-Sitter like background are investigated. …”
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  11. 1451

    Energy Transfer Using Gradient Index Metamaterial by Boopalan Ganapathy, Subramaniam Chittur Krishnaswamy

    Published 2018-01-01
    “…The gradient refractive index structure in this paper is used to increase the quantum of energy transfer. This is done by improving the directive gain of the pyramidal horn antenna at a frequency of 10 GHz. …”
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  12. 1452

    Timelike boundaries in de Sitter JT gravity and the Gao-Wald theorem by Gauri Batra

    Published 2025-01-01
    “…The effect of the boundaries has its roots in quantum corrections to the vacuum energy of the CFT due to Casimir-like effects. …”
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  13. 1453

    Spectroscopy of two-dimensional interacting lattice electrons using symmetry-aware neural backflow transformations by Imelda Romero, Jannes Nys, Giuseppe Carleo

    Published 2025-01-01
    “…Abstract Neural networks have shown to be a powerful tool to represent the ground state of quantum many-body systems, including fermionic systems. …”
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  14. 1454

    Thomas Aquinas: on law, tyranny and resistance by N. P. Swartz

    Published 2010-06-01
    “…The function of the law culminates in two maxims: quantum ad vim coactivam legis and quantum ad vim directivam. …”
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  15. 1455

    Nonperturbative correlation functions from homotopy algebras by Keisuke Konosu, Yuji Okawa

    Published 2025-01-01
    “…Abstract The formula for correlation functions based on quantum A ∞ algebras in arXiv:2203.05366, arXiv:2305.11634, and arXiv:2305.13103 requires us to divide the action into the free part and the interaction part. …”
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  16. 1456

    Photon transport in bimodal atom-cavity systems with waveguide coupling: Application to deterministic photon subtraction by Abdolreza Pasharavesh, Michal Bajcsy

    Published 2025-01-01
    “…Here, we employ the input-output formalism to perform a single-photon transport analysis within a photon subtractor consisting of a three-level quantum emitter coupled to a bimodal cavity-waveguide system. …”
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  17. 1457
  18. 1458

    Exciton dissociation in organic solar cells: An embedded charge transfer state model by Jouda Jemaa Khabthani, Khouloud Chika, Alexandre Perrin, Didier Mayou

    Published 2025-01-01
    “…Our study highlights the important role of the type of recombination in determining the quantum efficiency and the existence of hot or cold charge transfer states. …”
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  19. 1459

    Wavelets-Computational Aspects of Sterian Realistic Approach to Uncertainty Principle in High Energy Physics: A Transient Approach by Cristian Toma

    Published 2013-01-01
    “…However, such aspects regarding the use of conjugate Fourier spaces can be also noticed in quantum field theory, where the position representation of a quantum wave is replaced by momentum representation before computing the interaction in a certain point of space, at a certain moment of time. …”
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  20. 1460

    Tautomeric Equilibria in Solutions of 2-Phenacylbenzimidazoles by Agnieszka Skotnicka, Przemysław Czeleń, Ryszard Gawinecki

    Published 2019-01-01
    “…The experimental analyses are supported by quantum-chemical calculations, which satisfactorily reproduced the experimental trends. …”
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