When aberrations carry useful information

Marija Strojnik

doi:10.1117/12.2570988

21 August 2020 When aberrations carry useful information

Marija Strojnik

Proceedings Volume 11479, Roland V. Shack Memorial Session: A Celebration of One of the Great Teachers of Optical Aberration Theory; 114790J (2020) https://doi.org/10.1117/12.2570988
Event: SPIE Optical Engineering + Applications, 2020, Online Only

Abstract

We previously proposed a rotationally shearing interferometer (RSI)to detect an extrasolar planet using two apertures rotating on large arms, such as placed on satellites in the earth orbit. For the laboratory demonstration we implemented a single aperture RSI, in a Mach-Zender configuration sing a Dove prism to shear the wave front. We present a theoretical development and description of performance of a RSI. We apply it to problem of extra-solar planet detection.

Conference Presentation

Citation Download Citation

Marija Strojnik "When aberrations carry useful information", Proc. SPIE 11479, Roland V. Shack Memorial Session: A Celebration of One of the Great Teachers of Optical Aberration Theory, 114790J (21 August 2020); https://doi.org/10.1117/12.2570988

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