Implementation of a Large-Area Diffractive Lens Using Multiple Sub-Aperture Diffractive Lenses and Computational Reconstruction

Implementation of a Large-Area Diffractive Lens Using Multiple Sub-Aperture Diffractive Lenses and Computational Reconstruction

Direct imaging systems that create an image of an object directly on the sensor in a single step are prone to many constraints, as a perfect image is required to be recorded within this step. In designing high resolution direct imaging systems with a diffractive lens, the outermost zone width either...

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Bibliographic Details
Main Authors: Shivasubramanian Gopinath, Praveen Periysamy Angamuthu, Tauno Kahro, Andrei Bleahu, Francis Gracy Arockiaraj, Daniel Smith, Soon Hock Ng, Saulius Juodkazis, Kaupo Kukli, Aile Tamm, Vijayakumar Anand
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Photonics
Subjects:
diffractive lens
imaging
Lucy–Richardson–Rosen algorithm
holography
incoherent imaging
telescope
Online Access:https://www.mdpi.com/2304-6732/10/1/3

Internet

https://www.mdpi.com/2304-6732/10/1/3

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