Numerical Aperture enhancement through curved holographic recording

Jorge Lasarte, Kevin Murphy, Izabela Naydenova, Jesús Atencia, Maria Victoria Collados, Suzanne Martin

Research output: Contribution to conferencePaperpeer-review

Abstract

We present a technique for enhancing the numerical aperture (NA) of Holographic Optical Lenses (HOLs) via curved-to-flat holographic recording and replaying, thus improving HOL performance with LED sources. Diffraction behavior of elements was modelled and tested.

Original languageEnglish
Publication statusPublished - 2024
Event2024 Frontiers in Optics, FiO 2024 - Denver, United States
Duration: 23 Sep 202426 Sep 2024

Conference

Conference2024 Frontiers in Optics, FiO 2024
Country/TerritoryUnited States
CityDenver
Period23/09/2426/09/24

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