165 citations · 546 across the 16 of their papers we have counts for
5 papers · 1 filter
K-Stacker, a new way of detecting and characterizing exoplanets with high contrast imaging instruments
H. Le Coroller, M. Nowak, L. Arnold +4
This year, a second generation of coronagraphs dedicated to high-contrast direct imaging of exoplanets is starting operations. Among them, SPHERE, installed at the focus of the UT3…
The Carlina-type diluted telescope: Stellar fringes on Deneb
H. Le Coroller, J. Dejonghe, F. Hespeels +11
Context. The performance of interferometers has largely been increased over the last ten years. But the number of observable objects is still limited due to the low sensitivity and…
Planet Formation Imager (PFI): Introduction and Technical Considerations
John D. Monnier, Stefan Kraus, David Buscher +13
Complex non-linear and dynamic processes lie at the heart of the planet formation process. Through numerical simulation and basic observational constraints, the basics of planet fo…
Tests with a Carlina-type diluted telescope; Primary coherencing
H. Le Coroller, J. Dejonghe, X. Regal +10
Studies are under way to propose a new generation of post-VLTI interferometers. The Carlina concept studied at the Haute- Provence Observatory is one of the proposed solutions. It…
Simulations of coronagraphy with a dynamic hologram for the direct detection of exo-planets
Davide Ricci, Hervé Le Coroller, Antoine Labeyrie +1
In a previous paper, we discussed an original solution to improve the performances of coronagraphs by adding, in the optical scheme, an adaptive hologram removing most of the resid…