Reduction of spherical and chromatic aberration in axial-scanning optical systems with tunable lenses
Biomedical Optics Express, ISSN: 2156-7085, Vol: 12, Issue: 6, Page: 3530-3552
2021
- 10Citations
- 17Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations10
- Citation Indexes10
- 10
- CrossRef7
- Captures17
- Readers17
- 17
Article Description
Optical systems with integrated tunable lenses allow for rapid axial-scanning without mechanical translation of the components. However, changing the power of the tunable lens typically upsets aberration balancing across the system, introducing spherical and chromatic aberrations that limit the usable axial range. This study develops an analytical approximation for the tuning-induced spherical and axial chromatic aberration of a general optical system containing a tunable lens element. The resulting model indicates that systems can be simultaneously corrected for both tuning-induced spherical and chromatic aberrations by controlling the lateral magnification, coma, and pupil lateral color prior to the tunable surface. These insights are then used to design a realizable axial-scanning microscope system with a high numerical aperture and diffraction-limited performance over a wide field of view and deep axial range.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85106365297&origin=inward; http://dx.doi.org/10.1364/boe.422936; http://www.ncbi.nlm.nih.gov/pubmed/34221677; https://opg.optica.org/abstract.cfm?URI=boe-12-6-3530; https://dx.doi.org/10.1364/boe.422936; https://opg.optica.org/boe/fulltext.cfm?uri=boe-12-6-3530&id=451226
Optica Publishing Group
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