Generation of fast photoelectrons in strong-field emission from metal nanoparticles

Generation of fast photoelectrons in strong-field emission from metal nanoparticles

We investigated the generation and control of fast photoelectrons (PEs) by exposing plasmonic nanoparticles (NPs) to short infrared (IR) laser pulses with peak intensities between 1012 and 3 × 1013 W/cm2. Our measured and numerically simulated PE momentum distributions demonstrate the extent to whic...

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Bibliographic Details
Main Authors: Saydanzad Erfan, Powell Jeffrey, Renner Tim, Summers Adam, Rolles Daniel, Trallero-Herrero Carlos, Kling Matthias F., Rudenko Artem, Thumm Uwe
Format: Article
Language:English
Published: De Gruyter 2025-04-01
Series:Nanophotonics
Subjects:
plasmonics
nanoparticle
plasmonic-field enhancement
strong-field ionization
photoelectron imaging
electron source
Online Access:https://doi.org/10.1515/nanoph-2024-0719
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https://doi.org/10.1515/nanoph-2024-0719

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