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First Experimental Results from Pupil Masking on a Solar Telescope

Published online by Cambridge University Press:  19 July 2016

Sergio R. Restaino ,
Richard R. Radick  and
Gary C. Loos
Sergio R. Restaino
Affiliation:
PL/LIMI, 3550 Aberdeen Av. SE, KAFB NM 87117 U.S.A. and Physics & Astronomy Dept. U.N.M., Albuquerque NM 87113 U.S.A.
Richard R. Radick
Affiliation:
PL/GPSS, Sacramento Peak, Sunspot NM 88349 U.S.A.
Gary C. Loos
Affiliation:
PL/LIMI, 3550 Aberdeen Av. SE, KAFB NM 87117 U.S.A.

Extract

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We present the results of a pupil masking experiment using the Sun as a source. The goal of the experiment was a first proof of concept validation for Fizeau interferometric beam combination using a source that fills the field of view of the telescope. Phase diversity techniques are employed to record the phasing errors in the mask required to construct the optical transfer function (OTF) and are used to deconvolve the dirty images.

Type
Imaging Results: Optical and Infrared
Information
Symposium - International Astronomical Union , Volume 158: Very High Angular Resolution Imaging , 1994 , pp. 370 - 372
Copyright
Copyright © Kluwer 1994 

References

1. Restaino, S.R.: 1992, Applied Optics 31 (35), 7442 Google Scholar
2. Kalestynski, A.: 1990, Optik 85, 53 Google Scholar