Algorithm for Ronchigram recovery with random aberrations coefficients

D. Aguirre-Aguirre, R. Izazaga-Pérez, F.S. Granados-Agustín, B. Villalobos-Mendoza, M.E. Percino-Zacarías, A. Cornejo-Rodríguez

Resultado de la investigaciónrevisión exhaustiva

11 Citas (Scopus)

Resumen

We present the validation for Ronchigram recovery with the random aberrations coefficients (ReRRCA) algorithm. This algorithm was proposed to obtain the wavefront aberrations of synthetic Ronchigrams, using only one Ronchigram without the need for polynomial fits or trapezoidal integrations. The validation is performed by simulating different types of Ronchigrams for on-axis and off-axis surfaces. In order to validate the proposed analysis, the polynomial aberration coefficients that were used to generate the simulated Ronchigrams were retrieved. Therefore, it was verified that the coefficients correspond to the retrieved ones by the algorithm. The results show that the ReRRCA algorithm retrieves the aberration coefficients from the analyzed Ronchigram with a maximum error of 9%.

Idioma originalEnglish
Número de artículo053606
Páginas (desde-hasta)053606
PublicaciónOptical Engineering
Volumen52
N.º5
DOI
EstadoPublished - 2013

All Science Journal Classification (ASJC) codes

  • Óptica y física atómica y molecular
  • Ingeniería (todo)

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