Randomly Multiplexed Diffractive Lens and Axicon for Spatial and Spectral Imaging

A new hybrid diffractive optical element (HDOE) was designed by randomly multiplexing an axicon and a Fresnel zone lens. The HDOE generates two mutually coherent waves, namely a conical wave and a spherical wave, for every on-axis point object in the object space. The resulting self-interference int...

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Detalles Bibliográficos
Autores principales: Anand, Vijayakumar, Katkus, Tomas, Juodkazis, Saulius
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7231349/
https://www.ncbi.nlm.nih.gov/pubmed/32326337
http://dx.doi.org/10.3390/mi11040437

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7231349/
https://www.ncbi.nlm.nih.gov/pubmed/32326337
http://dx.doi.org/10.3390/mi11040437

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