A high accuracy measurement method based on vortex polar axis rotation phase-shifting interferometry (VPAR-PSI)

For higher precision phase shift measurement, based on the characteristics of vortex beam, the manuscript introduces phase shift directly through the polar axis rotation of the vortex beam. Compared to traditional grey-scale modulation, the proposed VPAR-PSI method introduces a phase-shifting direct...

Descripción completa

Detalles Bibliográficos
Autores principales: Li, Zhisong, Sun, Jiaxing, Xu, Xiao, Chen, Yu, Hu, Honglei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10245171/
https://www.ncbi.nlm.nih.gov/pubmed/37292264
http://dx.doi.org/10.1016/j.heliyon.2023.e16509

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10245171/
https://www.ncbi.nlm.nih.gov/pubmed/37292264
http://dx.doi.org/10.1016/j.heliyon.2023.e16509

Ejemplares similares