Showing 61 - 80 results of 281 for search '"plasmonics"', query time: 0.05s Refine Results
  1. 61

    Enhanced Group Delay of the Pulse Reflection with Graphene Surface Plasmon via Modified Otto Configuration by Guimei Li, Qiwei Liu, Yue Liu, Yueying Wei, Rui Weng, Yuxiang Zhou, Leyong Jiang

    Published 2017-01-01
    “…In this paper, the group delay of the transverse magnetic (TM) polarized wave reflected from a modified Otto configuration with graphene surface plasmon is investigated theoretically. The findings show that the optical group delay in this structure can be enhanced negatively and can be switched from negative to positive due to the excitation of surface plasmon by graphene. …”
    Get full text
    Article
  2. 62

    Theoretical Design of Asymmetric/symmetric Nanodisk Arrays Deposited on GaAs Film for Plasmonic Modulation and Sensing by Cheng SUN, Xue YANG, Xinyu LI, Shuwen CHU

    Published 2025-01-01
    “…We systematically investigate the relationship between plasmonic modulation and asymmetric/symmetric coupling modes. …”
    Get full text
    Article
  3. 63

    Pancharatnam–Berry‐Phase‐Based Plasmonic Metasurfaces Enable Wavelength‐Selective Directional Focusing and Vortex by Heyi Zhang, Chunhui Zhu, Zhengyong Song

    Published 2025-01-01
    “…In this work, Pancharatnam–Berry (PB)‐phase‐based plasmonic metasurfaces are presented to realize wavelength‐selective directional focusing on the same focal plane. …”
    Get full text
    Article
  4. 64

    Machine learning assisted plasmonic metascreen for enhanced broadband absorption in ultra-thin silicon films by Waqas W. Ahmed, Haicheng Cao, Changqing Xu, Mohamed Farhat, Muhammad Amin, Xiaohang Li, Xiangliang Zhang, Ying Wu

    Published 2025-01-01
    “…Abstract We propose and demonstrate a data-driven plasmonic metascreen that efficiently absorbs incident light over a wide spectral range in an ultra-thin silicon film. …”
    Get full text
    Article
  5. 65
  6. 66
  7. 67
  8. 68
  9. 69

    Enhanced Light Trapping in Thin Film Solar Cells Using a Plasmonic Fishnet Structure by Sayan Seal, Vinay Budhraja, Liming Ji, Vasundara V. Varadan

    Published 2015-01-01
    “…Incorporating plasmonic structures into the back spacer layer of thin film solar cells (TFSCs) is an efficient way to improve their performance. …”
    Get full text
    Article
  10. 70
  11. 71

    Theoretical Investigation of an Air-Slot Mode-Size Matcher between Dielectric and MDM Plasmonic Waveguides by Rami A. Wahsheh

    Published 2021-01-01
    “…Hybrid integration of dielectric and plasmonic waveguides is necessary to reduce the propagation losses due to the metallic interactions and support of nanofabrication of plasmonic devices that deal with large data transfer. …”
    Get full text
    Article
  12. 72

    Nonlinear Tunneling of Surface Plasmon Polaritons in Periodic Structures Containing Left-Handed Metamaterial Layers by Munazza Zulfiqar Ali

    Published 2015-01-01
    “…The transmission of surface plasmon polaritons through a one-dimensional periodic structure is considered theoretically by using the transfer matrix approach. …”
    Get full text
    Article
  13. 73
  14. 74
  15. 75

    Mie Plasmons: Modes Volumes, Quality Factors, and Coupling Strengths (Purcell Factor) to a Dipolar Emitter by G. Colas des Francs, S. Derom, R. Vincent, A. Bouhelier, A. Dereux

    Published 2012-01-01
    “…Using either quasistatic approximation or exact Mie expansion, we characterize the localized surface plasmons supported by a metallic spherical nanoparticle. …”
    Get full text
    Article
  16. 76

    Surface plasmon resonance detection of anti-cancer drug flutamide by graphitic carbon nitride/chitosan nanocomposite by Hassan Nasiri, Karim Abbasian

    Published 2025-01-01
    “…The research also explores the characteristics of surface plasmon resonance exhibited by the nanocomposite as the chitosan content is adjusted. …”
    Get full text
    Article
  17. 77

    Predicting and synthesizing terahertz spoof surface plasmon polariton devices with a convolutional neural network model by Vahid Najafy, Bijan Abbasi-Arand, Maryam Hesari-Shermeh

    Published 2025-01-01
    “…This CNN enables the prediction of existing spoof surface plasmon polaritons (SSPPs) and their intensity within a 110% frequency range. …”
    Get full text
    Article
  18. 78
  19. 79
  20. 80