Nanoantenna tunnelling currents record laser waves

Tunnelling currents inside plasmonic nanostructures are fast enough to gain direct access to the oscillating electric field of near-infrared and visible light, opening up exciting routes towards attosecond metrology of light–matter interaction and unique approaches to spectroscopy.

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Nature photonics 2021-06, Vol.15 (6), p.408-410
1. Verfasser:	Karpowicz, Nicholas
Format:	Artikel
Sprache:	eng
Schlagworte:	639/624/400/1021 639/766/1130/2799 639/766/36/2796 639/925/927 Applied and Technical Physics Electric fields Infrared radiation Ion implantation Lasers Light Nanoantennas News & Views news-and-views Photonics Physics Physics and Astronomy Plasma etching Quantum Physics Semiconductors Spectroscopy
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Tunnelling currents inside plasmonic nanostructures are fast enough to gain direct access to the oscillating electric field of near-infrared and visible light, opening up exciting routes towards attosecond metrology of light–matter interaction and unique approaches to spectroscopy.
ISSN:	1749-4885 1749-4893
DOI:	10.1038/s41566-021-00824-9