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Paper detail

Contrast Enhancement of Binary Star System Using an Optical Vortex Coronagraph

Using an optical vortex coronagraph and simple adaptive optics techniques we have made the first convincing demonstration of an optical vortex coronagraph that is coupled to a star gazing telescope. In particular we suppressed by 97% the primary star of a barely resolvable binary system, Cor Caroli, having an effective angular separation of only 1.4 lambda/D. The secondary star suffered no suppression.

preprint2008arXivOpen access
Grover A. Swartzlander, Jr.Erin L. FordRukiah S. Abdul-MalikLaird M. CloseMary Anne PetersDavid M. PalaciosDaniel W. Wilson
physics.space-phphysics.ins-detphysics.optics
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Open access7 authors3 topics
Imported metadata coverageMissing code, dataset, citation and institution fields are tracked without dominating the paper.Details
Citations: 0Reviews: 0Saves: 0Code: not linkedDataset: not linkedInstitutions: 0

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Grover A. Swartzlander, Jr.Erin L. FordRukiah S. Abdul-MalikLaird M. CloseMary Anne PetersDavid M. PalaciosDaniel W. Wilson

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