Spectral field mapping in plasmonic nanostructures with nanometer resolution

Characterizing plasmonic coupling has proven elusive. Here, the authors obtain a spectrally resolved deflection map related to a focused electron beam, which has excited a surface plasmon resonance, and relate this deflection to the spectral component of the induced electric and magnetic fields pert...

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Bibliographic Details
Main Authors: J. Krehl, G. Guzzinati, J. Schultz, P. Potapov, D. Pohl, Jérôme Martin, J. Verbeeck, A. Fery, B. Büchner, A. Lubk
Format: article
Language:EN
Published: Nature Portfolio 2018
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Online Access:https://doaj.org/article/d90a1ba03138410ca82cdb288807d58c
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