Evaluación de las curvaturas locales de un frente de onda mediante interferometría de difracción por múltiples puntos
- Acosta Plaza, Eva
- Chamadoira, Sara
- Bosch Puig, Salvador
- Vallmitjana Rico, Santiago
ISSN: 2171-8814
Year of publication: 2013
Issue Title: Special: 10th Spanish National Meeting on Optics
Volume: 46
Issue: 2
Pages: 157-163
Type: Article
More publications in: Óptica pura y aplicada
Abstract
The principal objective of this work is modify the classical point diffraction interferometer to measure simultaneously local curvatures of a wavefront at different points on a plane transversal o the direction of propagation of an aberrated beam. On the other hand we propose a new and easy method of calculus that will allow optimize the design of the fundamental component of the interferometer for a specific application.