Showing 861 - 880 results of 2,410 for search '"Quantum"', query time: 0.05s Refine Results
  1. 861
  2. 862

    13 µm cutoff InAs/GaSb type-II superlattice nBn detectors with high quantum efficiency grown by MOCVD by Richard Brown, Chen Liu, George Seager, Francisco Alvarado, Ka Ming Wong, Adam P. Craig, Richard Beanland, Andrew R. J. Marshall, J. Iwan Davies, Qiang Li

    Published 2025-01-01
    “…At 77 K and −0.1 V, the photodetector showed a dark current density of 2.2 × 10−2 A cm−2 and a 100% cutoff wavelength of 13 µm. The external quantum efficiency was found to be 54.4% at 9 µm. …”
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  3. 863
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    Effect of Adsorption Characteristics of Rhodamine 6G Dye Solution in Fe3O4 Magnetic Nanoparticles on Fluorescence Quantum Yield by Suwaphit Phoemphoonthanyakit, Panpailin Seeharaj, Pattareeya Damrongsak, Kitsakorn Locharoenrat

    Published 2019-01-01
    “…The experimental data revealed that the fluorescence quantum yield of rhodamine 6G was inversely proportional to the percentage of dye removal. …”
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  6. 866

    N-Doped Graphene Quantum Dot Nanoparticle Synthesis of Optical Active Thermal Stable Polyurea Nanocomposites Using Polybutadiene Chain Modification by Zahra Rahmatpanah, Mir Mohammad Alavi Nikje, Maryam Dargahi

    Published 2022-01-01
    “…In this regard, nitrogen-doped graphene quantum dots were synthesized from a one-pot hydrothermal reaction of citric acid with urea in an aqueous solution. …”
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  7. 867

    Strain Effects on the Band Gap and Diameter of CdSe Core and CdSe/ZnS Core/Shell Quantum Dots at Any Temperature by Md. Rezaul Karim, Mesut Balaban, Hilmi Ünlü

    Published 2019-01-01
    “…We present the results of an experimental study about strain effects on the core band gap and diameter of spherical bare CdSe core and CdSe/ZnS core/shell quantum dots (QDs) synthesized by using a colloidal technique at varying temperatures. …”
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  8. 868

    Enhanced Light Emission from Type-II Red InGaN/GaNSb/GaN Quantum-Well Structures by Seoung-Hwan Park, Jong-In Shim, Dong-Soo Shin

    Published 2022-01-01
    “…Electronic and optical properties of type-II InGaN/GaNSb/GaN quantum-well (QW) structures are investigated by using the multiband effective mass theory for potential applications in red light-emitting diodes. …”
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  9. 869

    Mulberry Juice-Derived Carbon Quantum Dots as a Cu2+ Ion Sensor: Investigating the Influence of Fruit Ripeness on the Optical Properties by Chiayee Salih Ajaj, Diyar Sadiq

    Published 2023-01-01
    “…This study synthesized carbon quantum dots (CQDs) with green photoluminescence through a hydrothermal method that utilized mulberry juice as the carbon source. …”
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  10. 870

    A Study of the Far Infrared Spectrum of N-Acetyl-D-Glucosamine Using THz-TDS, FTIR, and Semiempirical Quantum Chemistry Methods by Pedro Chamorro-Posada, Iosody Silva-Castro, José Vázquez-Cabo, Pablo Martín-Ramos, José María López-Santos, Jesús Martín-Gil

    Published 2016-01-01
    “…The far infrared spectrum of N-acetyl-D-glucosamine has been studied by combining THz–TDS and FTIR characterization techniques with theoretical studies based on semiempirical quantum chemistry methods. A strong spectral peak at 60 cm−1 has been identified, which constitutes the main signature of the material in the terahertz band. …”
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  11. 871

    Dynamics of Entanglement between a Quantum Dot Spin Qubit and a Photon Qubit inside a Semiconductor High-Q Nanocavity by Hubert Pascal Seigneur, Gabriel Gonzalez, Michael Niklaus Leuenberger, Winston Vaughan Schoenfeld

    Published 2010-01-01
    “…We investigate in this paper the dynamics of entanglement between a QD spin qubit and a single photon qubit inside a quantum network node, as well as its robustness against various decoherence processes. …”
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    Sacrificial MOF-derived MnNi hydroxide for high energy storage supercapacitor electrodes via DFT-based quantum capacitance study by Elahe Torabi, Amir Kazemi, Mohsen Tamtaji, Faranak Manteghi, Sohrab Rohani, William A. Goddard

    Published 2025-01-01
    “…Density functional theory (DFT) calculations were conducted to explore the quantum capacitance of the bimetallic hydroxide. The DFT results revealed electron density near the Fermi level, which directly contributes to the high quantum capacitance of Mn(OH)₂/Ni(OH)₂ with a Mn:Ni molar ratio of 3:1. …”
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  16. 876
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    Speedup signing: pre-rejection sampling towards dilithium by Lianglin Yan, Ming Luo, Mingsheng Wang

    Published 2025-02-01
    Subjects: “…Post-quantum signature…”
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  18. 878

    Introduction to Thermal Field Theory: From First Principles to Applications by Alberto Salvio

    Published 2025-01-01
    Subjects: “…quantum field theory…”
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