Two-color heterodyne laser interferometry for long-distance stage measurement with correction of uncertainties in measured optical distances

We designed a new system that eliminates deviations by correcting uncertainty in optical distance measurements in the laser two-color heterodyne interferometer. In simulations, eliminating the uncertainty from the atmosphere, the deviation in the uncertainty of the optical distance was 50 times grea...

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Detalles Bibliográficos
Autores principales: Liu, Zhaowu, Li, Wenhao, Bayanheshig, Li, Xiaotian, Jiang, Shan, Song, Ying, Lv, Qiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5558020/
https://www.ncbi.nlm.nih.gov/pubmed/28811559
http://dx.doi.org/10.1038/s41598-017-07741-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5558020/
https://www.ncbi.nlm.nih.gov/pubmed/28811559
http://dx.doi.org/10.1038/s41598-017-07741-4

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