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Proceedings Paper

Integrated-optics 3-way beam combiner for IOTA
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Paper Abstract

We report here the first visibility and closure-phase measurements done with the IONIC instrument at the IOTA interferometer. The IONIC instrument is presented and preliminary analysis of the results discussed. Future improvements of IONIC are envisioned.

Paper Details

Date Published: 21 February 2003
PDF: 8 pages
Proc. SPIE 4838, Interferometry for Optical Astronomy II, (21 February 2003); doi: 10.1117/12.457983
Show Author Affiliations
Jean-Philippe Berger, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Harvard-Smithsonian Ctr. for Astrophysics (United States)
Pierre Haguenauer, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Pierre Y. Kern, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Karine Rousselet-Perraut, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Fabien Malbet, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Stephane Gluck, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Laure Lagny, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Isabelle Schanen-Duport, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Emmanuel Laurent, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Alain Delboulbe, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Eric Tatulli, Lab. d'Astrophysique de l'Observatoire de Grenoble (France)
Wesley A. Traub, Harvard-Smithsonian Ctr. for Astrophysics (United States)
Nathaniel Carleton, Harvard-Smithsonian Ctr. for Astrophysics (United States)
Rafael Millan-Gabet, Harvard-Smithsonian Ctr. for Astrophysics (United States)
John D. Monnier, Harvard-Smithsonian Ctr. for Astrophysics (United States)
Ettore Pedretti, Harvard-Smithsonian Ctr. for Astrophysics (United States)
S. Ragland, Harvard-Smithsonian Ctr. for Astrophysics (United States)


Published in SPIE Proceedings Vol. 4838:
Interferometry for Optical Astronomy II
Wesley A. Traub, Editor(s)

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