Localized and propagating surface plasmon dynamics in Ag films are imaged by time-resolved photoemission electron microscopy with <10 fs time and d~40 nm spatial resolution. Movies of plasmon dephasing are recorded with 330 as/frame rate.
© 2006 Optical Society of America
(320.0320) Ultrafast optics : Ultrafast optics
(320.7100) Ultrafast optics : Ultrafast measurements
(320.7130) Ultrafast optics : Ultrafast processes in condensed matter, including semiconductors
H. Petek, "Nonlinear Photoelectron Imaging of Surface Plasmons in Nanostructures," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper QThE1.
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