GOUVRET , C.

Last name: GOUVRET

First name: C.

July 21, 2017 (v1)

Journal article

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High-contrast imaging at small separations: impact of the optical configuration of two deformable mirrors on dark holes

Beaulieu, Mathilde Abe, L. Martinez, P.

International audience

Uploaded on: December 3, 2022
July 21, 2017 (v1)

Journal article

Metadata-only

High-contrast imaging at small separations: impact of the optical configuration of two deformable mirrors on dark holes

Beaulieu, M. Abe, L. Martinez, P.

International audience

Uploaded on: December 4, 2022
July 21, 2017 (v1)

Journal article

Metadata-only

High-contrast imaging at small separations: impact of the optical configuration of two deformable mirrors on dark holes

Beaulieu, Mathilde Abe, L. Martinez, P.

International audience

Uploaded on: February 22, 2023
2016 (v1)

Conference paper

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The self-coherent camera-phasing sensor : from numerical simulations to early experiments

Janin-Potiron, P. Martinez, P. Baudoz, P.

International audience

Uploaded on: December 3, 2022
2024 (v1)

Journal article

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High contrast at small separation - III. Impact on the dark hole of MEMS deformable mirror control electronics

Martinez, P. Beaulieu, M. Abe, L.

The creation of a dark hole (DH) region in the science image for exoplanet direct detection depends on deformable mirrors (DMs), where the imperfect control of DM limits the achievable contrast. The mirror surface height resolution is set by the DM drive electronics, and the quantization errors in DM impact the contrast in the DH. Consequently,...

Uploaded on: January 13, 2025
2007 (v1)

Publication

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SPHERE IR Coronagraph Apodizer Ghosts Analysis, Tecnical ESO document VLT-TRE-SPH-14690-0157

Douet, R. Bendjoya, P. Daban, J.-B.

n/a, pages (2007)

Uploaded on: December 4, 2022
October 9, 2012 (v1)

Conference paper

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Conception and test of echoes, a spectro-imager dedicated to the seismology of Jupiter

Soulat, L. Schmider, F.-X. Robbe-Dubois, S.

International audience

Uploaded on: December 4, 2022
2011 (v1)

Journal article

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Apodized Lyot coronagraph for SPHERE/VLT: II. Laboratory tests and performance

Guerri, G. Daban, J.B. Robbe-Dubois, S.

International audience

Uploaded on: December 3, 2022
June 26, 2016 (v1)

Conference paper

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The Segmented Pupil Experiment for Exoplanet Detection: 2. design advances and progress overview

Beaulieu, Mathilde Martinez, P. Janin-Potiron, P.

International audience

Uploaded on: December 3, 2022
2014 (v1)

Conference paper

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SPEED: the segmented pupil experiment for exoplanet detection

Martinez, P. Preis, Olivier Gouvret, C.

International audience

Uploaded on: December 3, 2022
November 2018 (v1)

Journal article

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Four winters of photometry with ASTEP South at Dome C, Antarctica

Crouzet, N. Chapellier, E. Mékarnia, D.

International audience

Uploaded on: December 4, 2022
March 2020 (v1)

Journal article

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Design and manufacturing of a multi-zone phase-shifting coronagraph mask for extremely large telescopes

Martinez, P. Beaulieu, M. Barjot, K.

Context. High-contrast imaging of exoplanets around nearby stars with future large-segmented apertures requires starlight suppression systems optimized for complex aperture geometries. Future extremely large telescopes (ELTs) equipped with high-contrast instruments operating as close as possible to the diffraction limit will open a bulk of...

Uploaded on: December 4, 2022
2011 (v1)

Journal article

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ASTEP: Towards the detection and characterization of exoplanets from Dome C

Crouzet, N. Guillot, T. Agabi, K.

Edited by F. Bouchy; R. Díaz; C. Moutou

Uploaded on: December 4, 2022

GOUVRET , C.

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