Metasurfaces and ultrafast dynamics for high angular momentum compound optical fields

Autor:	Anna-Katharina Mahro, Deirdre Kilbane, Michael Hartelt, Martin Aeschlimann, Eva Prinz, Grisha Spektor, Meir Orenstein
Předmět:	Physics Angular momentum Optical tweezers Dynamics (mechanics) Physics::Atomic and Molecular Clusters Physics::Optics Astrophysics::Earth and Planetary Astrophysics Ultrashort pulse Molecular physics Surface plasmon polariton Plasmon Vortex
Zdroj:	Scopus-Elsevier
Popis:	Employing unique metasurface-based plasmonic generators and an ultrafast probing technique, we experimentally demonstrate plasmonic vortex compounds carrying arbitrary orbital angular momentum. These can be used for functional near-field shaping and sculpting of optical potentials.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b4ba908cef380e119e28f54fca1297b http://www.scopus.com/inward/record.url?eid=2-s2.0-85052593713&partnerID=MN8TOARS Zobrazit plný text záznamu