700 citations · 4.7k across the 104 of their papers we have counts for
Showing 2011 · astro-ph.IMShow all
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astro-ph.IM2011★ 26 cited
Improved achromatization of phase mask coronagraphs using colored apodization
M. N'Diaye, K. Dohlen, S. Cuevas +3
For direct imaging of exoplanets, a stellar coronagraph helps to remove the image of an observed bright star by attenuating the diffraction effects caused by the telescope aperture…
astro-ph.IM2011★ 45 cited
On-sky multi-wavelength phasing of segmented telescopes with the Zernike phase contrast sensor
Arthur Vigan, Kjetil Dohlen, Silvio Mazzanti
Future Extremely Large Telescopes will adopt segmented primary mirrors with several hundreds of segments. Cophasing of the segments together is essential to reach high wavefront qu…
astro-ph.IM2011★ 13 cited
Simulation of planet detection with the SPHERE IFS
D. Mesa, R. Gratton, A. Berton +13
Aims. We present simulations of the perfomances of the future SPHERE IFS instrument designed for imaging extrasolar planets in the near infrared (Y, J, and H bands). Methods. We us…