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Manipulations of Wavefront Propagation: Useful Methods and Applications for Interferometric Measurements and Scanning

Phase measurements obtained by high-coherence interferometry are restricted by the 2π ambiguity, to height differences smaller than λ/2. A further restriction in most interferometric systems is for focusing the system on the measured object. We present two methods that overcome these restrictions. I...

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Detalles Bibliográficos
Autores principales: Karsenty, Avi, Novoselski, Eitan, Yifrach, Ariel, Lanzmann, Emmanuel, Arieli, Yoel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5662063/
https://www.ncbi.nlm.nih.gov/pubmed/29109825
http://dx.doi.org/10.1155/2017/7293905