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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...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| 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 |