Increasing the raw contrast of VLT/SPHERE with the dark hole technique
A. Potier
,
R. Galicher
,
P. Baudoz
,
E. Huby
,
J. Milli
et al.
Journal articles
hal-02898995v1
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Sphere: complete laboratory performance and prediction for on-sky first light
Jean-François Sauvage
,
Jean-Luc Beuzit
,
Ronald Roelfsema
,
Markus Feldt
,
Kjetil Dohlen
et al.
SPIE Optical Engineering + Applications , Aug 2013, San Diego, United States. pp.88640B,
⟨10.1117/12.2025562⟩
Conference papers
hal-02118403v1
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Variation on a Zernike wavefront sensor theme: optimal use of photons
Vincent Chambouleyron
,
Olivier Fauvarque
,
Jean-François Sauvage
,
Kjetil Dohlen
,
Nicolas Levraud
et al.
Journal articles
hal-03240684v1
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Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor
Arthur Vigan
,
Mamadou N’diaye
,
Kjetil Dohlen
,
Jean-François Sauvage
,
Julien Milli
et al.
Journal articles
hal-02352523v1
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HARMONI at ELT: wavefront control in SCAO mode
Charlotte Bond
,
Jean-François Sauvage
,
Noah Schwartz
,
Nicolas Levraud
,
Vincent Chambouleyron
et al.
Conference papers
hal-03796278v1
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In depth analysis of Fourier-based wavefront sensors with the adaptive optics testbed LOOPS
Pierre Janin-Potiron
,
Vincent Chambouleyron
,
Lauren Schatz
,
Olivier Fauvarque
,
Charlotte Bond
et al.
6th International Conference on Adaptive Optics for Extremely Large Telescopes, AO4ELT 2019 , Jun 2019, Quebec City, Canada
Conference papers
hal-02625886v1
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SPHERE+: Imaging young Jupiters down to the snowline
A. Boccaletti
,
G. Chauvin
,
D. Mouillet
,
O. Absil
,
F. Allard
et al.
2020
Preprints, Working Papers, ...
hal-03020449v1
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Iterative wave-front reconstruction in the Fourier domain
Charlotte Z. Bond
,
Carlos Correia
,
Jean-Francois Sauvage
,
Benoit Neichel
,
Thierry Fusco
et al.
Journal articles
hal-01653279v1
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Focal-plane-assisted pyramid wavefront sensor: Enabling frame-by-frame optical gain tracking
Vincent Chambouleyron
,
Olivier Fauvarque
,
Jean-François Sauvage
,
Benoît Neichel
,
Thierry Fusco
et al.
Journal articles
hal-03256256v1
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Feasibility demonstration of AO pre-compensation for GEO feeder links in a relevant environment
Aurélie Montmerle Bonnefois
,
Marie-Thérése Velluet
,
Mahawa Cissé
,
Caroline Lim
,
Jean-Marc Conan
et al.
Journal articles
hal-03898930v1
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Estimating phase errors from pupil discontinuities from simulated on sky data: examples with VLT and Keck
Masen Lamb
,
Carlos Correia
,
Jean-François Sauvage
,
Jean-Pierre Véran
,
David Andersen
et al.
SPIE Astronomical Telescopes + Instrumentation , Jul 2016, Edinburgh, United Kingdom. pp.99096D,
⟨10.1117/12.2233093⟩
Conference papers
hal-02118435v1
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Adaptive Optics for GEO-Feeder Links: from Performance Analysis via Reciprocity Based Models to Experimental Demonstration
Jean-Marc Conan
,
Aurélie Montmerle-Bonnefois
,
Nicolas Védrenne
,
Caroline B Lim
,
Cyril Petit
et al.
COAT-2019 - workshop (Communications and Observations through Atmospheric Turbulence: characterization and mitigation) , ONERA, Dec 2019, Châtillon, France.
⟨10.34693/COAT2019-S5-003⟩
Conference papers
hal-03206080v1
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Analysis of AO modeling for pseudo-synthetic interaction matrix at the LBT
Cedric Taïssir Heritier
,
Simone Esposito
,
Thierry Fusco
,
Benoit Neichel
,
Sylvain Oberti
et al.
Conference papers
hal-02361207v1
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Infrared differential imager and spectrograph for SPHERE: performance assessment for on-sky operation
Maud Langlois
,
Arthur Vigan
,
Kjetil Dohlen
,
Claire Moutou
,
Jean-Luc Beuzit
et al.
SPIE Astronomical Telescopes + Instrumentation , Jul 2014, Montréal, Canada. pp.91479P,
⟨10.1117/12.2055535⟩
Conference papers
hal-02118414v1
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6U CubeSat deployable telescope for optical Earth observation and astronomical optical imaging
Noah Schwartz
,
William Brzozowski
,
Zeshan Ali
,
Maria Milanova
,
Katherine Morris
et al.
Conference papers
hal-03940692v1
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Performance limits of adaptive-optics/high-contrast imagers with pyramid wavefront sensors
Carlos M. Correia
,
Olivier Fauvarque
,
Charlotte Bond
,
Vincent Chambouleyron
,
Jean-François Sauvage
et al.
Journal articles
hal-03230142v1
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Fourier wavefront reconstruction with a pyramid wavefront sensor
Charlotte Bond
,
Carlos Correia
,
Jean-François Sauvage
,
Kacem El Hadi
,
Benoit Neichel
et al.
Conference papers
hal-02361202v1
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High-contrast imager for complex aperture telescopes (HiCAT): 8. Dark zone demonstration with simultaneous closed loop low-order wavefront sensing and control
Rémi Soummer
,
Emiel H Por
,
Raphaël Pourcelot
,
Susan Redmond
,
Iva Laginja
et al.
Conference papers
hal-03935132v1
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Overview of focal plane wavefront sensors to correct for the Low Wind Effect on SUBARU/SCExAO
Sébastien Vievard
,
Steven P. Bos
,
Frédéric Cassaing
,
Alban Ceau
,
Olivier Guyon
et al.
6th International Conference on Adaptive Optics for Extremely Large Telescopes, AO4ELT 2019 , Jun 2019, Quebec City, Canada
Conference papers
hal-02872112v1
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Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor
A. Vigan
,
K. Dohlen
,
M. N’diaye
,
F. Cantalloube
,
J. H. Girard
et al.
Journal articles
hal-03655724v1
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ANDES, the high resolution spectrograph for the ELT: science case, baseline design and path to construction
Alessandro Marconi
,
M. Abreu
,
V. Adibekyan
,
V. Alberti
,
S. Albrecht
et al.
SPIE Astronomical Telescopes + Instrumentation Ground-based and Airborne Instrumentation for Astronomy IX 2022 , Jul 2022, Montréal, Canada. pp.1218424,
⟨10.1117/12.2628689⟩
Conference papers
hal-03796285v1
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Pyramid wavefront sensor Optical Gains compensation using a convolutional model
Vincent Chambouleyron
,
Olivier Fauvarque
,
Pierre Janin-Potiron
,
Carlos Correia
,
Jean-Francois Sauvage
et al.
Journal articles
hal-02776372v2
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Calibration of residual aberrations in exoplanet imagers with large numbers of degrees of freedom
R. Pourcelot
,
A. Vigan
,
K. Dohlen
,
B. Rouzé
,
J.-F. Sauvage
et al.
Journal articles
hal-03295751v1
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Spatial segregation of dust grains in transition disks : SPHERE observations of 2MASS J16083070-3828268 and RXJ1852.3-3700
M. Villenave
,
Myriam Benisty
,
W.R.F. Dent
,
François Ménard
,
Antonio Garufi
et al.
Journal articles
hal-02507592v1
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The bright pyramid wavefront sensor
Benjamin L. Gerard
,
Vincent Chambouleyron
,
Rebecca Jensen-Clem
,
Jean-François Sauvage
SPIE Optical Engineering + Applications 2021 , Aug 2021, San Diego, United States. pp.118231B,
⟨10.1117/12.2594795⟩
Conference papers
hal-03560058v1
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RefPlanets: Search for reflected light from extrasolar planets with SPHERE/ZIMPOL
S. Hunziker
,
H. Schmid
,
D. Mouillet
,
J. Milli
,
A. Zurlo
et al.
Journal articles
hal-02899010v1
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Investigating point sources in MWC 758 with SPHERE
A. Boccaletti
,
E. Pantin
,
F. Ménard
,
R. Galicher
,
M. Langlois
et al.
Journal articles
hal-03318411v1
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Towards the experimental validation of the non-linear dark hole on the THD bench
Olivier Herscovici-Schiller
,
Laurent M. Mugnier
,
Pierre Baudoz
,
Raphaël. Galicher
,
Jean-François Sauvage
et al.
Conference papers
hal-02118131v1
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Statistical analysis and lessons learned of SPHERE adaptive optics performance
David Mouillet
,
Julien Milli
,
Jean-François Sauvage
,
Thierry Fusco
,
Jean-Luc Beuzit
et al.
Conference papers
hal-02118136v1
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An analytic expression for coronagraphic imaging through turbulence. Application to on-sky coronagraphic phase diversity
Olivier Herscovici-Schiller
,
Laurent Mugnier
,
Jean-François Sauvage
Journal articles
hal-01529655v1
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