TY - JOUR
T1 - Algorithm for Ronchigram recovery with random aberrations coefficients
AU - Aguirre-Aguirre, D.
AU - Izazaga-Pérez, R.
AU - Granados-Agustín, F.S.
AU - Villalobos-Mendoza, B.
AU - Percino-Zacarías, M.E.
AU - Cornejo-Rodríguez, A.
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2013
Y1 - 2013
N2 - 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%.
AB - 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%.
UR - http://www.scopus.com/inward/record.url?eid=2-s2.0-84880492336&partnerID=MN8TOARS
UR - http://www.scopus.com/inward/record.url?scp=84880492336&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84880492336&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/b1d0969f-bb26-3afa-8650-bcd2a48f6331/
U2 - 10.1117/1.OE.52.5.053606
DO - 10.1117/1.OE.52.5.053606
M3 - Article
SN - 0091-3286
VL - 52
SP - 053606
JO - Optical Engineering
JF - Optical Engineering
IS - 5
M1 - 053606
ER -