Auflistung nach Schlagwort "Plasmonics"

Sortiert nach: Sortierung: Ergebnisse:

  • Femtosecond Field-Driven On-Chip Unidirectional Electronic Currents in Nonadiabatic Tunneling Regime 
    Shi, Liping; Babushkin, Ihar; Husakou, Anton; Melchert, Oliver; Frank, Bettina; Yi, Juemin; Wetzel, Gustav; Demircan, Ayhan; Lienau, Christoph; Giessen, Harald; Ivanov, Misha; Morgner, Uwe; Kovacev, Milotin (Weinheim : Wiley VCH, 2021)
    Recently, asymmetric plasmonic nanojunctions have shown promise as on-chip electronic devices to convert femtosecond optical pulses to current bursts, with a bandwidth of multi-terahertz scale, although yet at low temperatures ...
  • Mechanistic insights into plasmonic photocatalysts in utilizing visible light 
    Leong, Kah Hon; Aziz, Azrina Abd; Sim, Lan Ching; Saravanan, Pichiah; Jang, Min; Bahnemann, Detlef W. (Frankfurt am Main : Beilstein-Institut zur Förderung der Chemischen Wissenschaften, 2018)
    The utilisation of sunlight as an abundant and renewable resource has motivated the development of sustainable photocatalysts that can collectively harvest visible light. However, the bottleneck in utilising the low energy ...
  • Nano-antenna-assisted high-order harmonic generation 
    Pfullmann, Nils (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2012)
    [no abstract]
  • Nanosecond Pulsed Laser-Heated Nanocrystals Inside a Metal-Organic Framework Matrix 
    Niemeyer, Max; Bessel, Patrick; Rusch, Pascal; Himstedt, Rasmus; Kranz, Daniel; Borg, Hadir; Bigall, Nadja C.; Dorfs, Dirk (Weinheim : Wiley, 2022)
    Investigations on gold and gold-zinc oxide nanocrystals encapsulated in a matrix of a metal-organic framework (ZIF-8) upon plasmonic heating with nanosecond laser pulses are presented. Irradiation of Au@ZIF-8 composite ...
  • Plasmonics and hot electrons: Feature issue introduction 
    Babicheva, Viktoriia; Sivan, Yonatan; Chen, Kuo-Ping; Evlyukhin, Andrey (Washington, DC : Optica, 2021)
    Light-matter interaction can be significantly enhanced in plasmonic nanoparticles and nanostructures, as the latter give rise to high-field localization and enhancement. This feature issue highlights six contributions on ...
  • Substrate modification influence on properties of nanocomposite based on TiO2 and gold nanoparticles 
    Mishin, M.V.; Vorobyev, A.A.; Kondrateva, A.S.; Koroleva, E.Y.; Karaseov, P.A.; Bespalova, P.G.; Shakhmin, A.L.; Glukhovskoy, A.V.; Wurz, M.C.; Filimonov, A.V. (Bristol : Institute of Physics Publishing, 2019)
    In this work, we study photo-induced current transfer through nanocomposite structures consisting of the TiO2 coating activated with plasmonic gold nanoparticles on top of pillar-like structured SiO2. It is shown that the ...
  • Tunable in situ near-UV pulses by transient plasmonic resonance in nanocomposites 
    Husakou, Anton; Babushkin, Ihar; Fedotova, Olga; Rusetsky, Ryhor; Smirnova, Tatsiana; Khasanov, Oleg; Fedotov, Alexander; Sapaev, Usman; Apostolova, Tzveta (Washington, DC : Optica, 2023)
    We propose a concept for generation of ultrashort pulses based on transient field-induced plasmonic resonance in nanoparticle composites. Photoionization and free-carrier plasma generation change the susceptibility of ...