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New paper in Optics Express

Optical grinder: sorting of trapped particles by orbital angular momentum
Valeriia Bobkova, Jan Stegemann, Ramon Droop, Eileen Otte, and Cornelia Denz
Opt. Express 29, 12967 (2021); DOI: 10.1364/OE.419876 PDF

New paper in Journal of Optics

Customization and analysis of structured singular light fields
E. Otte and C. Denz
J. Opt. 23, 073501 (2021); DOI: 10.1088/2040-8986/abff95