Showing 1,621 - 1,640 results of 1,795 for search '"quantum"', query time: 0.06s Refine Results
  1. 1621

    Performance Study of Ultraviolet AlGaN/GaN Light-Emitting Diodes Based on Superlattice Tunneling Junction by Zhuang Zhao, Yang Liu, Peixian Li, Xiaowei Zhou, Bo Yang, Yingru Xiang, Junchun Bai

    Published 2024-12-01
    “…In this study, we aim to enhance the internal quantum efficiency (IQE) of AlGaN-based ultraviolet (UV) light-emitting diodes (LEDs) by using the short-period AlGaN/GaN superlattice as a tunnel junction (TJ) to construct polarized structures. …”
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  2. 1622

    Freestanding VO2 membranes on epidermal nanomesh for ultra-sensitive correlated breathable sensors by Dongha Kim, Dongju Lee, Jiseok Park, Jihoon Bae, Aiping Chen, Judith L. MacManus-Driscoll, Sungwon Lee, Shinbuhm Lee

    Published 2025-02-01
    “…Since our breathable sensors operate based on quantum-mechanical correlation effects, their sensitivity is 1−2 orders of magnitude higher than conventional tactile and respiratory sensors based on other materials. …”
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  3. 1623

    On expansions for nonlinear systems Error estimates and convergence issues by Beauchard, Karine, Le Borgne, Jérémy, Marbach, Frédéric

    Published 2023-01-01
    “…In particular, intrinsic formulas allowing to decouple time-dependent features from geometry-dependent features of the solution have been extensively studied.First, we give a didactic review of classical expansions for formal linear differential equations, including the celebrated Magnus expansion (associated with coordinates of the first kind) and Sussmann’s infinite product expansion (associated with coordinates of the second kind). Inspired by quantum mechanics, we introduce a new mixed expansion, designed to isolate the role of a time-invariant drift from the role of a time-varying perturbation.Second, in the context of nonlinear ordinary differential equations driven by regular vector fields, we give rigorous proofs of error estimates between the exact solution and finite approximations of the formal expansions. …”
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  4. 1624
  5. 1625

    Phase Pure Synthesis and Morphology Dependent Magnetization in Mn Doped ZnO Nanostructures by Murtaza Saleem, Shahid Atiq, Shahid M. Ramay, Asif Mahmood, Saadat A. Siddiqi, Muhammad Ali Shar

    Published 2014-01-01
    “…Magnetic measurements by superconducting quantum interference device detected an enhanced trend of ferromagnetic interactions in thermally annealed compositions attributed to the improved structural morphology and crystalline refinement process.…”
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  6. 1626

    A Pipelined Hardware Design of FNTT and INTT of CRYSTALS-Kyber PQC Algorithm by Muhammad Rashid, Omar S. Sonbul, Sajjad Shaukat Jamal, Amar Y. Jaffar, Azamat Kakhorov

    Published 2024-12-01
    “…Lattice-based post-quantum cryptography (PQC) algorithms demand number theoretic transform (NTT)-based polynomial multiplications. …”
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  7. 1627

    Strongly Unforgeable Ring Signature Scheme from Lattices in the Standard Model by Geontae Noh, Ji Young Chun, Ik Rae Jeong

    Published 2014-01-01
    “…Lattice-based ring signature schemes offer lower computational overhead and security from quantum attacks. In this paper, we offer a lattice-based scheme. …”
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  8. 1628
  9. 1629

    Evolutionary Hyperheuristics for Location-Routing Problem with Simultaneous Pickup and Delivery by Yanwei Zhao, Longlong Leng, Jingling Zhang, Chunmiao Zhang, Wanliang Wang

    Published 2020-01-01
    “…The proposed approaches manage a pool of low-level heuristics (LLH), implementing a set of simple, cheap, and knowledge-poor operators such as “shift” and “swap” to guide the search. Quantum (QS), ant (AS), and particle-inspired (PS) high-level learning strategies (HLH) are developed as evolutionary selection strategies (ESs) to improve the performance of the hyperheuristic framework. …”
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  10. 1630

    Stability Improvement of an Efficient Graphene Nanoribbon Field-Effect Transistor-Based SRAM Design by Mathan Natarajamoorthy, Jayashri Subbiah, Nurul Ezaila Alias, Michael Loong Peng Tan

    Published 2020-01-01
    “…Graphene nanoribbon field-effect transistor (GNRFET) is an emerging technology that can potentially solve the issues of the conventional planar MOSFET imposed by quantum mechanical (QM) effects. GNRFET can also be used as static random-access memory (SRAM) circuit design due to its remarkable electronic properties. …”
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  11. 1631

    Photocatalytic Properties of Tin Oxide and Antimony-Doped Tin Oxide Nanoparticles by J. C. M. Brokken-Zijp, O. L. J. van Asselen, W. E. Kleinjan, R. van de Belt, G. de With

    Published 2011-01-01
    “…By using illumination wavelengths with a very narrow band width we determined the influence of the incident wavelength of light, the Sb- and N-doping, and the methacrylate (MPS) surface grafting on the quantum efficiencies for the initiating radical formation (Φ) and on the polymer and particle network formation. …”
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  12. 1632

    Calculation and Analysis of the Structure and Viscosity of B2O3-Regulated CaO-Al2O3-Based Mold Fluxes by Lifeng Chen, Kun Liu, Peng Han, Bin Yang, Lianghua Feng

    Published 2020-01-01
    “…The thermodynamic properties were studied based on the first principles of quantum mechanics. The results show that the formation of stable structures of B-O and O-B-O in the mold fluxes was beneficial to reduce the probability of structural interconnection, degree of polymerization, and viscosity of the molten slag. …”
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  13. 1633

    Apriori algorithm based prediction of students’ mental health risks in the context of artificial intelligence by You Fu, Fang Ren, Jiantao Lin

    Published 2025-02-01
    “…The model’s weight coefficients were optimized using the Quantum Particle Swarm Optimization (QPSO) algorithm. …”
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  14. 1634

    Ultrafast humidity sensor and transient humidity detections in high dynamic environments by Fang Liu, Jin Hong, Xiangdong Chen, Xing Ding, Shaopeng Li, Xiang Yu, Jiaqi Lu, Xuan Zhao, Kun Tang, Chenghua Xie, Kemei Zhao

    Published 2025-01-01
    “…The sensor is prepared by assembling monolayer graphene oxide quantum dots on silica microspheres using a simple electrostatic self-assembly technique. …”
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  15. 1635

    Density functional theory study of Chlorine, Fluorine, Nitrogen, and Sulfur doped rutile TiO2 for photocatalytic application by Fikadu Takele Geldasa, Francis Birhanu Dejene, Mesfin Abayneh Kebede, Fekadu Gashaw Hone, Edosa Tasisa Jira

    Published 2025-01-01
    “…Abstract This study uses the Quantum ESPRESSO code to introduce Hubbard correction (U) to the density functional theory (DFT) in order to examine the effects of non-metals (C, F, N, and S) doping on the structural, electronic, and optical characteristics of rutile TiO2. …”
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  16. 1636

    Comparative Simulation Analysis of Process Parameter Variations in 20 nm Triangular FinFET by Satyam Shukla, Sandeep Singh Gill, Navneet Kaur, H. S. Jatana, Varun Nehru

    Published 2017-01-01
    “…Density gradient model used in design simulation incorporates the considerable quantum effects and provides more practical environment for device simulation. …”
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  17. 1637

    Entrepreneurial strategies for sustainable growth: a deep dive into cloud-native technology and its applications by T. A. Alka, Aswathy Sreenivasan, M. Suresh

    Published 2025-02-01
    “…The study identified that one of the main forces behind disruption is the quick development of new technologies including blockchain, 5G, IoT, quantum computing, and AI. Cloud-native technology supports innovative business models in entrepreneurship such as SaaS, serverless computing, managed Kubernetes, data analytics platforms, BaaS, and Edge Computing. …”
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  18. 1638

    Fluorescence molecular imaging-guided photodynamic therapy for early breast cancer in the prone position: Feasibility evaluation with Monte Carlo simulations by Yugo Minegishi, Yasutomo Nomura

    Published 2025-04-01
    “…In the PDT simulation, Upconversion nanoparticles-Quantum dots-Rose bengal (UCQR) which was a PDT agent with upconversion capabilities was used. …”
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  19. 1639

    Laser Enhanced Hydrogen Passivation of Silicon Wafers by Lihui Song, Alison Wenham, Sisi Wang, Phillip Hamer, Mohammad Shakil Ahmmed, Brett Hallam, Ly Mai, Malcolm Abbott, Evatt R. Hawkes, CheeMun Chong, Stuart Wenham

    Published 2015-01-01
    “…The passivation of dislocation clusters is observed with clear improvements in quantum efficiency, open circuit voltage, and short circuit current density, leading to an improvement in efficiency of 0.6% absolute.…”
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  20. 1640

    Intervalence plasmons in boron-doped diamond by Souvik Bhattacharya, Jonathan Boyd, Sven Reichardt, Valentin Allard, Amir Hossein Talebi, Nicolò Maccaferri, Olga Shenderova, Aude L. Lereu, Ludger Wirtz, Giuseppe Strangi, R. Mohan Sankaran

    Published 2025-01-01
    “…These results suggest a new mechanism for inducing plasmon-like behavior in doped semiconductors, and the possibility of attaining such properties in diamond, a key emerging material for quantum information technologies.…”
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