Showing 101 - 120 results of 219 for search '"plasmon"', query time: 0.05s Refine Results
  1. 101
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  3. 103

    Electron Number Density and Coherence Length of Boson-Fermion Pair in HTSC by Abel Mukubwa

    Published 2022-01-01
    “…Previously, it has been shown that the quantum coherence of the two-component BEC (boson and fermion condensates) is controlled by plasmons where <1% of plasmon energy mediates the charge pairing but most of the plasmon energy is used to overcome the modes that compete against superconductivity such as phonons, charge density waves, antiferromagnetism, and damping effects. …”
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    Article
  4. 104

    DISPERSION RELATIONS IN BILAYER GRAPHENE AT FINITE TEMPERATURE by Nguyen Van Men

    Published 2021-07-01
    “…In large wave vector regions, the plasmon frequency behaves as an increasing function of temperature. …”
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    Article
  5. 105

    Nanostructures for Enhanced Light Absorption in Solar Energy Devices by Gustav Edman Jonsson, Hans Fredriksson, Raja Sellappan, Dinko Chakarov

    Published 2011-01-01
    “…The case of Ag particles plasmon-mediated chemistry of NO on graphite surface is highlighted to illustrate the principle of plasmon-electron coupling in adsorbate systems.…”
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  6. 106

    Double-Grating Displacement Structure for Improving the Light Extraction Efficiency of LEDs by Zhibin Wang, Yang Hao, Zhongdong Wang, Xian Liu, Qian Zhang, Dandan Zhu

    Published 2012-01-01
    “…With increasing film thickness, plasmon resonance frequency tended toward the same value and light extraction efficiency reached its maximum. …”
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  7. 107

    Magnetically dependent photovoltages in permalloy films and gratings by Md Afzalur Rab, David W. Keene, Sean Nesbit, Terence Baker, Natalia Noginova

    Published 2025-01-01
    “…The first component is the plasmon drag effect voltage closely associated with plasmon propagation. …”
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    Article
  8. 108

    Gatemonium: A Voltage-Tunable Fluxonium by William M. Strickland, Bassel Heiba Elfeky, Lukas Baker, Andrea Maiani, Jaewoo Lee, Ido Levy, Jacob Issokson, Andrei Vrajitoarea, Javad Shabani

    Published 2025-02-01
    “…We conduct time-domain characterization of the plasmon modes and find that energy-relaxation times are limited by inductive loss, possibly in the thin aluminum film. …”
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  9. 109

    Monodispersed AgNPs Synthesized from the Nanofactories of Theobroma cacao (Cocoa) Leaves and Pod Husk and Their Antimicrobial Activity by Johnson Kwame Efavi, Emmanuel Nyankson, Kwaku Kyeremeh, Gloria Pokuaa Manu, Kingsford Asare, Nathaniel Yeboah

    Published 2022-01-01
    “…CL-AgNPs were observed to have a surface plasmon resonance of 425 nm, while CP-AgNPs had a surface plasmon resonance of 440 nm. …”
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  10. 110

    Relation between Silver Nanoparticle Formation Rate and Antioxidant Capacity of Aqueous Plant Leaf Extracts by Azat Akbal, M. Haluk Turkdemir, Ahmet Cicek, Bulent Ulug

    Published 2016-01-01
    “…Silver nanoparticles formed in all plant leaf extracts possess round shapes with average particle size of 15 to 25 nm, whereas corresponding surface plasmon resonance peak wavelengths vary between 422 nm and 451 nm. …”
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  11. 111
  12. 112

    Effect of Etching on the Optical, Morphological Properties of Ag Thin Films for SERS Active Substrates by Desapogu Rajesh, M. Mahendar, C. S. Sunandana

    Published 2013-01-01
    “…Hence, the present method is found to be useful in the development of plasmon-based analytical devices, especially SERS-based biosensors.…”
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  13. 113

    Multiple-Beams Splitter Based on Graphene by Xiao Bing Li, Hong Ju Xu, Wei Bing Lu, Jian Wang

    Published 2016-01-01
    “…Simulation results show that the circular surface plasmon polariton waves excited by a point source can be transferred to narrow beams through a graphene-based wave splitter, which is formed by a polygonal contour of the ENZ graphene layer. …”
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  14. 114

    ZnO1−xSx Nanosphere in Ferroelectric Liquid Crystal Matrix: The Effect of Aggregation and Defects on the Dielectric and Electro-Optical Properties by Dharmendra Pratap Singh, Swadesh Kumar Gupta, Rajiv Manohar

    Published 2013-01-01
    “…The presence of NS enhances the photoluminescence of the pure FLC material due to the coupling of localized surface plasmon resonance from NS with FLC molecules. The high concentration of NS causes an aggregation in the FLC matrix and creates topological defects. …”
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  15. 115

    Grafting of Gold Nanoparticles on Glass Using Sputtered Gold Interlayers by Ondřej Kvítek, Robin Hendrych, Zdeňka Kolská, Václav Švorčík

    Published 2014-01-01
    “…UV-Vis spectra show broadening of surface plasmon resonance peak after AuNPs binding caused by aggregation of AuNPs on the sample surface. …”
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  16. 116

    The Binding Affinity of Small Molecules with Yam Tyrosinase (Catechol Oxidase): A Biophysical Study by Tabassum Mulla, Sushama Patil, Srinivas Sistla, Jyoti Jadhav

    Published 2019-01-01
    “…In the present study, the interaction of yam (Amorphophallus paeoniifolius) tyrosinase was studied with molecules such as crocin (Crocus sativus), hydroquinone, and kojic acid. Surface plasmon resonance (SPR), fluorescence spectroscopy, and circular dichroism techniques were employed to determine the binding affinities and the changes in secondary and tertiary structures of yam tyrosinase in the presence of four relevant small molecules. …”
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  17. 117

    Phenomenological construction of metal photonic topological insulators based on theory of characteristic modes by Lili Dai, Jie Meng, Weiwen Li

    Published 2025-01-01
    “…Based on CMA, a spoof surface plasmon periodic structure is constructed to achieve electromagnetic TPTs with the photonic valley Hall effect. …”
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  18. 118

    Synthesis and Ultraviolet Visible Spectroscopy Studies of Chitosan Capped Gold Nanoparticles and Their Reactions with Analytes by Norfazila Mohd Sultan, Mohd Rafie Johan

    Published 2014-01-01
    “…The significance of chitosan as stabilizer was distinguished through transmission electron microscopy (TEM) images and UV-Vis absorption spectra in which the interparticles distance increases whilst retaining the surface plasmon resonance (SPR) characteristics peak. The most stable AuNPs occurred for composition with the lowest (1 g) weight of chitosan. …”
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  19. 119

    Concentration and pH Influence on the Reducing Property of Silk Fibroin from Silk Fibrous Waste in the Green Synthesis of Silver Nanoparticles by Wilson Agudelo, Yuliet Montoya, Alejandra Garcia-Garcia, John Bustamante

    Published 2024-01-01
    “…These aspects were evidenced through the identification of the characteristic surface plasmon resonance of the silver ion, the determination of the particle diameter, the electrokinetic potential, and the identification of the functional groups because of the oxidation of the reducing agent.…”
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  20. 120

    Detection of Quadruplex DNA by Gold Nanoparticles by Heather F. Crouse, Alex Doudt, Cassie Zerbe, Swarna Basu

    Published 2012-01-01
    “…These nanoparticles display a tendency to form aggregates in the presence of certain quadruplex forms, as observed via enhanced plasmon resonance light scattering (PRLS) signals. …”
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