Circular Subaperture Stitching Interferometry Based on Polarization Grating and Virtual–Real Combination Interferometer

This paper presents a polarization grating based circular subaperture stitching interferometer. The system can be used for small F/# concave surface tests with a large F/# transmission sphere, where F/# is the ratio of focal length to aperture. A polarization grating was employed to deflect the inci...

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Detalles Bibliográficos
Autores principales: Hu, Yao, Wang, Zhen, Hao, Qun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9737840/
https://www.ncbi.nlm.nih.gov/pubmed/36501832
http://dx.doi.org/10.3390/s22239129

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9737840/
https://www.ncbi.nlm.nih.gov/pubmed/36501832
http://dx.doi.org/10.3390/s22239129

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