49 citations · 134 across the 5 of their papers we have counts for
7 papers
Study of the atmospheric refraction in a single mode instrument - Application to AMBER/VLTI
Sylvie Robbe-Dubois, Stephane Lagarde, Yves Bresson +10
This paper presents a study of the atmospheric refraction and its effect on the light coupling efficiency in an instrument using single-mode optical fibers. We show the analytical…
Apodized Lyot Coronagraph for VLT-SPHERE: Laboratory tests and performances of a first prototype in the visible
Géraldine Guerri, Sylvie Robbe-Dubois, Jean-Baptiste Daban +9
We present some of the High Dynamic Range Imaging activities developed around the coronagraphic test-bench of the Laboratoire A. H. Fizeau (Nice). They concern research and develop…
Prototyping coronagraphs for exoplanet characterization with SPHERE
Anthony Boccaletti, Lyu Abe, Jacques Baudrand +7
The detection and characterization of extrasolar planets with SPHERE (Spectro Polarimetric High contrast Exoplanet REsearch) is challenging and in particular relies on the ability…
Spatially resolving the hot CO around the young Be star 51 Ophiuchi
E. Tatulli, F. Malbet, F. Menard +6
51 Oph is one of the few young Be stars displaying a strong CO overtone emission at 2.3 microns in addition to the near infrared excess commonly observed in this type of stars. In…
An asymmetry detected in the disk of Kappa CMa with the AMBER/VLTI
Anthony Meilland, Florentin Millour, Philippe Stee +7
Aims. We study the geometry and kinematics of the circumstellar environment of the Be star Kappa CMa in the Br gamma emission line and its nearby continuum. Methods. We use the VLT…
Disk and wind interaction in the young stellar object MWC 297 spatially resolved with VLTI/AMBER
F. Malbet, M. Benisty, W. J. De Wit +15
The young stellar object MWC 297 has been observed with the VLT interferometer equipped with the AMBER instrument. MWC 297 has been spatially resolved in the continuum with a visib…