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PLASMONICS

Non-locality by nanoconfinement

Coherent ultrafast spectroscopy of nanofocused plasmonic pulses strengthens the nonlinear response in graphene, highlighting the origin of a new general phenomenon.

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Fig. 1: Ultrafast nano-optical imaging in graphene.

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Correspondence to Andrea Giugni.

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Giugni, A. Non-locality by nanoconfinement. Nat. Nanotechnol. 14, 814–815 (2019). https://doi.org/10.1038/s41565-019-0524-9

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