Prof. François Bouchy Profile

Prof. François Bouchy

at Observatoire de Genève

SPIE Involvement:

Author

Publications (28)

Proceedings Article | 29 August 2022 Poster + Paper

Poster + Paper

NIRPS back-end: design and performance

Simon Thibault, Denis Brousseau, Anne-Sophie Poulin-Girard, Hugues Auger, Francois Wildi, René Doyon, Vladimir Reshetov, Lison Malo, Frédéric Baron, Philippe Vallée, Jonathan St-Antoine, Étienne Artigau, François Bouchy, Danuta Sosnowska, Michaël Sordet, Alex Segovia, Benjamin Küng, Olivier Hernandez

Proceedings Volume 12184, 1218454 (2022) https://doi.org/10.1117/12.2630640

KEYWORDS: Spectrographs, Sensors, Lanthanum, Prisms, Planets, Optical testing, Cameras, Telescopes, Collimation, Spectroscopy

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Proceedings Article | 29 August 2022 Presentation + Paper

Presentation + Paper

First light of NIRPS, the near-infrared adaptive-optics assisted high resolution spectrograph for the ESO 3.6m

François Wildi, François Bouchy, René Doyon, Nicolas Blind, Ludovic Genolet, Michael Sordet, Alex Segovia, Nolan Grieves, Lison Malo, Étienne Artigau, Jonathan St-Antoine, Philippe Vallée, Jose Luis Rasilla, Felix Gracia Temich, Anne-Sophie Poulin-Girard, Denis Brousseau, Danuta Sosnowska, Vlad Reshetov, Frédérique Baron, Simon Thibault, Sébastien Bovay, Yolanda Frensch, Gaspare Lo Curto, Norbert Hubin, Gérard Zins, Céline Peroux, Alexandre Cabral

Proceedings Volume 12184, 121841H (2022) https://doi.org/10.1117/12.2630016

KEYWORDS: Spectrographs, Adaptive optics, Stars, Telescopes, Planets, Calibration, Temperature metrology, Point spread functions, Spectral resolution, Infrared radiation

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Proceedings Article | 29 August 2022 Paper

Paper

NIRPS front-end: design, performance, and lessons learned

N. Blind, U. Conod, A. de Meideros Martins, F. Wildi, F. Bouchy, S. Bovay, D. Brousseau, A. Cabral, L. Genolet, J. Kolb, R. Schnell, A. Segovia, M. Sordet, S. Thibault, B. Wehbe, G. Zins

Proceedings Volume 12184, 121844H (2022) https://doi.org/10.1117/12.2628321

KEYWORDS: Adaptive optics, Optical fibers, Cameras, Telescopes, Calibration, Stars, Real-time computing, MATLAB, Spectrographs, Planets

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Proceedings Article | 29 August 2022 Poster + Paper

Poster + Paper

NIRPS – the Near Infra-Red Planet Searcher: design, integration, and tests of the atmospheric dispersion corrector

Alexandre Cabral, Bachar Wehbé, Nicolas Blind, João Coelho, Manuel Abreu, Alex Segovia, Michael Sordet, François Wildi, François Bouchy, Nuno Santos, René Doyon, Gaspare Lo Curto, Gerard Zins, Johann Kolb

Proceedings Volume 12184, 121844M (2022) https://doi.org/10.1117/12.2628930

KEYWORDS: Prisms, Planets, Telescopes, Adaptive optics, Stars, Glasses, Spectrographs, Atmospheric modeling

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Proceedings Article | 29 August 2022 Poster + Paper

Poster + Paper

NIRPS fiber-link design, performances and modal noise mitigation performances tested on sky

Yolanda G. C. Frensch, François Bouchy, Nicolas Blind, José Luis Rasilla, Frédérique Baron, René Doyon, Félix Gracia, Gaspare Lo Curto, Lison Malo, François Wildi

Proceedings Volume 12184, 1218451 (2022) https://doi.org/10.1117/12.2630490

KEYWORDS: Optical fibers, Near field, Adaptive optics, Spectrographs, Telescopes, Planets, Observatories

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Proceedings Article | 13 December 2020 Presentation

Presentation

NIRPS: status updates and project overview

Étienne Artigau, François Bouchy, René Doyon, Claudio Melo, Xavier Delfosse, François Wildi, Christophe Lovis, Pedro Figueira, Bruno Canto Martins, Jonay González Hernández, Simon Thibault, Vladimir Reshetov, Francesco Pepe, Nuno Santos, José Renan de Medeiros, Rafael Rebolo, Neil Cook, Nicolas Blind, Isabelle Boisse, Denis Brousseau, Uriel Conod, David Lafrenière, Izan Leão, Lison Malo, Mathieu Ouellet, Anne-Sophie Poulin-Girard, Stéphane Udry, Philippe Vallée, Andrew Cumming, Michael Sordet, Allan De Medeiros

Proceedings Volume 11447, 114471K (2020) https://doi.org/10.1117/12.2561090

KEYWORDS: Spectrographs, Telescopes, Lanthanum, Planets, Spectroscopes, Exoplanets, Aerospace engineering, Space operations, James Webb Space Telescope

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Proceedings Article | 13 December 2020 Presentation + Paper

Presentation + Paper

ELT-HIRES, the high resolution spectrograph for the ELT: the Phase A study and the path to construction

A. Marconi , M. Abreu, V. Adibekyan, M. Aliverti, C. Allende Prieto, P. Amado, M. Amate, E. Artigau, S. Augusto, S. Barros, S. Becerril, B. Benneke, E. Bergin, P. Berio, N. Bezawada, I. Boisse, X. Bonfils, F. Bouchy, C. Broeg, A. Cabral, R. Calvo-Ortega, B. Canto Martins, B. Chazelas, A. Chiavassa, L. Christensen, R. Cirami, I. Coretti, S. Covino, G. Cresci, S. Cristiani, V. Cunha Parro, G. Cupani, V. D'Odorico, I. de Castro Leão, J. de Medeiros, M. de Souza, P. Di Marcantonio, I. Di Varano, R. Doyon, H. Drass, P. Figueira, A. Fragoso, J. Fynbo, E. Gallo, M. Genoni, J. González Hernández, R. Gratton, M. Haehnelt, C. Hansen, J. Hlavacek-Larrondo, I. Hughes, P. Huke, A. Humphrey, H. Kjeldsen, A. Korn, D. Kouach, M. Landoni, J. Liske, C. Lovis, D. Lunney, R. Maiolino, L. Malo, T. Marquart, C. J. A. P. Martins, P. Maslowski, E. Mason, G. Micela, P. Molaro, J. Monnier, M. Monteiro, C. Mordasini, T. Morris, A. Mucciarelli, G. Murray, A. Niedzielski, E. Niemczura, B. Nisini, N. Nunes, E. Oliva, L. Origlia, E. Pallé, G. Pariani, P. Parr-Burman, L. Pasquini, J. Peñate, F. Pepe, G. Pietrzynski, E. Pinna, N. Piskunov, A. Pollo, J. Rasilla, R. Rebolo, P. Rees, A. Reiners, M. Riva, D. Romano, S. Rousseau, N. Sanna, M. Sarajlic, T.-C. Shen, F. Sortino, D. Sosnowska, S. Sousa, E. Stempels, K. Strassmeier, F. Tenegi, A. Tozzi, S. Udry, L. Valenziano, L. Vanzi, M. Weber, M. Woche, M. Xompero, E. Zackrisson, M. R. Zapatero Osorio

Proceedings Volume 11447, 1144726 (2020) https://doi.org/10.1117/12.2560489

KEYWORDS: Spectrographs, Large telescopes, Telescopes, Exoplanets, Atmospheric sciences, Atmospheric sensing, Spectral resolution

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Proceedings Article | 9 July 2018 Presentation

Presentation

The near-infrared planet searcher (NIRPS) (Conference Presentation)

Rene Doyon, François Bouchy, Étienne Artigau, Olivier Hernandez, François Wildi, Claudio Melo, Philippe Vallée, Simon Thibault, Xavier Delfosse, Christophe Lovis, Francesco Pepe, Pedro Figueira, Vladimir Reshetov, Nuno Santos, Lison Malo, Mathieu Ouellet, Denis Brousseau, Rafael Rebolo-López, Nicolas Blind, Uriel Condo, Stéphane Dry, Jonay González Hernández, Bruno Chazelas, Bruno Canto Martins, Jose de Medeiros

Proceedings Volume 10702, 1070210 (2018) https://doi.org/10.1117/12.2313050

KEYWORDS: Planets, Infrared telescopes, Infrared radiation, Spectrographs, Telescopes, Lanthanum

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Proceedings Article | 6 July 2018 Paper

Paper

Test results and operating configuration of the calibration unit for the near-infrared spectropolarimeter SPIRou

S. Perruchot, M. Hobson, F. Bouchy, F. Dolon, I. Boisse, F. Moreau, R. Sottile, F. Wildi

Proceedings Volume 10702, 1070265 (2018) https://doi.org/10.1117/12.2312057

KEYWORDS: Calibration, Lamps, Spectrographs, Sensors, Spectral calibration

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Proceedings Article | 6 July 2018 Paper

Paper

SPIRou @CFHT: full in-lab and on-sky performances

A. Carmona, J.-F. Donati, C. Moutou, E. Artigau, S. Baratchart, Z. Challita, F. Bouchy, X. Delfosse

Proceedings Volume 10702, 1070215 (2018) https://doi.org/10.1117/12.2313777

KEYWORDS: Stars, Spectrographs, Polarimetry, Telescopes, Polarization, Planets, Magnetism

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Proceedings Article | 6 July 2018 Presentation + Paper

Presentation + Paper

ELT-HIRES, the high resolution spectrograph for the ELT: results from the Phase A study

A. Marconi, C. Allende Prieto, P. Amado, M. Amate, S. Augusto, S. Becerril, N. Bezawada, I. Boisse, F. Bouchy, A. Cabral, B. Chazelas, R. Cirami, I. Coretti, S. Cristiani, G. Cupani, I. de Castro Leão, J. R. de Medeiros, M. A. F. de Souza, P. Di Marcantonio, I. Di Varano, V. D'Odorico, H. Drass, P. Figueira, A. B. Fragoso, J. P. U. Fynbo, M. Genoni, J. I. González Hernández, M. Haehnelt, I. Hughes, P. Huke, H. Kjeldsen, A. Korn, M. Landoni, J. Liske, C. Lovis, R. Maiolino , T. Marquart, C. J. A. P. Martins, E. Mason, M. Monteiro, T. Morris, G. Murray, A. Niedzielski, E. Oliva, L. Origlia, E. Pallé, P. Parr-Burman, V. C. Parro, F. Pepe, N. Piskunov, J. L. Rasilla, P. Rees, R. Rebolo, M. Riva, S. Rousseau, N. Sanna, N. Santos, T.-C. Shen, F. Sortino, D. Sosnowska, S. Sousa, E. Stempels, K. Strassmeier, F. Tenegi, A. Tozzi, S. Udry, L. Valenziano, L. Vanzi, M. Weber, M. Woche, M. Xompero, E. Zackrisson

Proceedings Volume 10702, 107021Y (2018) https://doi.org/10.1117/12.2311664

KEYWORDS: Spectrographs, Stars, Physics, Galactic astronomy, Astronomy, Exoplanets, Spectral resolution, Calibration, Absorption, Spectroscopy

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Proceedings Article | 6 July 2018 Paper

Paper

SPIRou at CFHT: fiber links and pupil slicer

Yoan Micheau, Driss Kouach, Jean-François Donati, Gerard Gallou, Marcel Belot, Nicolas Striebig, Sébastien Baratchart, Zalpha Challita, Laurent Parès, Bruno Dubois, Marielle Lacombe, Gregory Barrick, François Bouchy, Francesco Pepe

Proceedings Volume 10702, 107025R (2018) https://doi.org/10.1117/12.2305937

KEYWORDS: Spectrographs, Fiber science, Mirrors, Telescopes, Signal attenuation, Cryogenics, Optics manufacturing, Polarimetry, Stars, Velocity measurements

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Proceedings Article | 1 September 2017 Paper

Paper

NIRPS: an adaptive-optics assisted radial velocity spectrograph to chase exoplanets around M-stars

F. Wildi, N. Blind, V. Reshetov, O. Hernandez, L. Genolet, U. Conod, M. Sordet, A. Segovilla, J. L. Rasilla, D. Brousseau, S. Thibault, B. Delabre, T. Bandy, M. Sarajlic, A. Cabral, S. Bovay, Ph. Vallée, F. Bouchy, R. Doyon, E. Artigau, F. Pepe, J. Hagelberg, C. Melo, X. Delfosse, P. Figueira, N. C. Santos, J. I. González Hernández, J. R. de Medeiros, R. Rebolo, Ch. Broeg, W. Benz, I. Boisse, L. Malo, U. Käufl, L. Saddlemyer

Proceedings Volume 10400, 1040018 (2017) https://doi.org/10.1117/12.2275660

KEYWORDS: Spectrographs, Adaptive optics, Planets, Exoplanets, Velocity measurements, Stars, Spectroscopy, Optical fibers, Space operations, Interference (communication)

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Since 1st light in 2002, HARPS has been setting the standard in the exo-planet detection by radial velocity (RV) measurements[1]. Based on this experience, our consortium is developing a high accuracy near-infrared RV spectrograph covering YJH bands to detect and characterize low-mass planets in the habitable zone of M dwarfs. It will allow RV measurements at the 1-m/s level and will look for habitable planets around M- type stars by following up the candidates found by the upcoming space missions TESS, CHEOPS and later PLATO. NIRPS and HARPS, working simultaneously on the ESO 3.6m are bound to become a single powerful high-resolution, high-fidelity spectrograph covering from 0.4 to 1.8 micron. NIRPS will complement HARPS in validating earth-like planets found around G and K-type stars whose signal is at the same order of magnitude than the stellar noise. Because at equal resolving power the overall dimensions of a spectrograph vary linearly with the input beam étendue, spectrograph designed for seeing-limited observations are large and expensive. NIRPS will use a high order adaptive optics system to couple the starlight into a fiber corresponding to 0.4” on the sky as efficiently or better than HARPS or ESPRESSO couple the light 0.9” fiber. This allows the spectrograph to be very compact, more thermally stable and less costly. Using a custom tan(θ)=4 dispersion grating in combination with a start-of-the-art Hawaii4RG detector makes NIRPS very efficient with complete coverage of the YJH bands at 110’000 resolution. NIRPS works in a regime that is in-between the usual multi-mode (MM) where 1000’s of modes propagates in the fiber and the single mode well suited for perfect optical systems. This regime called few-modes regime is prone to modal noise- Results from a significant R and D effort made to characterize and circumvent the modal noise show that this contribution to the performance budget shall not preclude the RV performance to be achieved.

Proceedings Article | 9 August 2016 Paper

Paper

A calibration unit for the near-infrared spectropolarimeter SPIRou

Isabelle Boisse, Sandrine Perruchot, François Bouchy, François Dolon, François Moreau, Rico Sottile, François Wildi

Proceedings Volume 9908, 990868 (2016) https://doi.org/10.1117/12.2231678

KEYWORDS: Planets, Magnetism, Lamps, Stars, Spectrographs, Fabry–Perot interferometers, Calibration, Spectrographs, Sensors, Light sources, Fiber science

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Proceedings Article | 9 August 2016 Paper

Paper

EELT-HIRES the high-resolution spectrograph for the E-ELT

A. Marconi, P. Di Marcantonio, V. D'Odorico, S. Cristiani, R. Maiolino, E. Oliva, L. Origlia, M. Riva, L. Valenziano, F. M. Zerbi, M. Abreu, V. Adibekyan, C. Allende Prieto, P. J. Amado, W. Benz, I. Boisse, X. Bonfils, F. Bouchy, L. Buchhave, D. Buscher, A. Cabral, B. Canto Martins, A. Chiavassa, J. Coelho, L. B. Christensen, E. Delgado-Mena, J. R. de Medeiros, I. Di Varano, P. Figueira, M. Fisher, J. P. Fynbo, A. C. Glasse, M. Haehnelt, C. Haniff, C. J. Hansen, A. Hatzes, P. Huke, A. Korn, I. C. Leão, J. Liske, C. Lovis, P. Maslowski, I. Matute, R. McCracken, C. J. A. Martins, M. J. P. F. Monteiro, S. Morris, T. Morris, H. Nicklas, A. Niedzielski, N. Nunes, E. Palle, P. Parr-Burman, V. Parro, I. Parry, F. Pepe, N. Piskunov, Didier Queloz, A. Quirrenbach, R. Rebolo Lopez, A. Reiners, D. Reid, N. Santos, W. Seifert, S. Sousa, H. Stempels, K. Strassmeier, X. Sun, S. Udry, L. Vanzi, M. Vestergaard, M. Weber, E. Zackrisson

Proceedings Volume 9908, 990823 (2016) https://doi.org/10.1117/12.2231653

KEYWORDS: Physics, Stars, Spectrographs, Exoplanets, Planets, Galactic astronomy, Spectral resolution, Astronomy, Atmospheric sensing, Polarimetry

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Proceedings Article | 4 August 2016 Paper

Paper

Six winters of photometry from Dome C, Antarctica: challenges, improvements, and results from the ASTEP experiment

N. Crouzet, D. Mékarnia, T. Guillot, L. Abe, A. Agabi, J.-P. Rivet, I. Gonçalves, F.-X. Schmider, J.-B. Daban, Y. Fanteï-Caujolle, C. Gouvret, D. D. Bayliss, G. Zhou, E. Aristidi, T. Fruth, A. Erikson, H. Rauer, J. Szulágyi, E. Bondoux, Z. Challita, C. Pouzenc, F. Fressin, F. Valbousquet, M. Barbieri, A. Blazit, S. Bonhomme, F. Bouchy, J. Gerakis, G. Bouchez

Proceedings Volume 9908, 99080U (2016) https://doi.org/10.1117/12.2233702

KEYWORDS: Photometry, Exoplanets, Telescopes, Mirrors, Point spread functions, Stars, Camera shutters, Electroluminescent displays, Cameras, Calibration

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Proceedings Article | 6 August 2014 Paper

Paper

HIRES: the high resolution spectrograph for the E-ELT

F. Zerbi, F. Bouchy, J. Fynbo, R. Maiolino, N. Piskunov, R. Rebolo Lopez, N. Santos, K. Strassmeier, S. Udry, L. Vanzi, M. Riva, A. Basden, I. Boisse, X. Bonfils, D. Buscher, A. Cabral, P. Dimarcantonio, I. Di Varano, D. Henry, M. Monteiro, T. Morris, G. Murray, Ernesto Oliva, I. Parry, F. Pepe, A. Quirrenbach, J. Rasilla, P. Rees, E. Stempels, L. Valenziano, M. Wells, F. Wildi, L. Origlia, C. Allende Prieto, A. Chiavassa, S. Cristiani, P. Figueira, B. Gustafsson, A. Hatzes, M. Haehnelt, K. Heng, G. Israelian, O. Kochukhov, C. Lovis, A. Marconi, C. J. A. P. Martins, P. Noterdaeme, P. Petitjean, T. Puzia, Didier Queloz, A. Reiners, M. Zoccali

Proceedings Volume 9147, 914723 (2014) https://doi.org/10.1117/12.2055329

KEYWORDS: Spectrographs, Spectral resolution, Stars, Telescopes, Spectroscopy, Calibration, Collimators, Cameras, Galactic astronomy, Sensors

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Proceedings Article | 28 July 2014 Paper

Paper

Telluric-line subtraction in high-accuracy velocimetry: a PCA-based approach

Étienne Artigau, Nicola Astudillo-Defru, Xavier Delfosse, François Bouchy, Xavier Bonfils, Christophe Lovis, Francesco Pepe, Claire Moutou, Jean-François Donati, René Doyon, Lison Malo

Proceedings Volume 9149, 914905 (2014) https://doi.org/10.1117/12.2056385

KEYWORDS: Absorption, Principal component analysis, Stars, Velocimetry, Atmospheric modeling, Absorbance, Planets, Signal attenuation, Telescopes, Chemical species

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Proceedings Article | 8 July 2014 Paper

Paper

SPIRou: the near-infrared spectropolarimeter/high-precision velocimeter for the Canada-France-Hawaii telescope

Étienne Artigau, Driss Kouach, Jean-François Donati, René Doyon, Xavier Delfosse, Sébastien Baratchart, Marielle Lacombe, Claire Moutou, Patrick Rabou, Laurent Parès, Yoan Micheau, Simon Thibault, Vladimir Reshetov, Bruno Dubois, Olivier Hernandez, Philippe Vallée, Shiang-Yu Wang, François Dolon, Francesco Pepe, François Bouchy, Nicolas Striebig, François Hénault, David Loop, Leslie Saddlemyer, Gregory Barrick, Tom Vermeulen, Michel Dupieux, Guillaume Hébrard, Isabelle Boisse, Eder Martioli, Silvia Alencar, José-Diaz do Nascimento, Pedro Figueira

Proceedings Volume 9147, 914715 (2014) https://doi.org/10.1117/12.2055663

KEYWORDS: Calibration, Mirrors, Planets, Stars, Spectrographs, Polarimetry, Prisms, Telescopes, Collimation, Cameras

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Proceedings Article | 24 September 2012 Paper

Paper

SPIRou @ CFHT: fiber links and pupil slicer

Yoan Micheau, François Bouchy, Francesco Pepe, Bruno Chazelas, Driss Kouach, Laurent Parès, Jean-François Donati, Gregory Barrick, Patrick Rabou, Simon Thibault, Leslie Saddlemyer, Sandrine Perruchot, Xavier Delfosse, Nicolas Striebig, Gérard Gallou, David Loop, John Pazder

Proceedings Volume 8446, 84462R (2012) https://doi.org/10.1117/12.926084

KEYWORDS: Spectrographs, Polarimetry, Mirrors, Cryogenics, Stars, Telescopes, Connectors, Signal attenuation, Fiber science, Interfaces

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Proceedings Article | 24 September 2012 Paper

Paper

SPIRou @ CFHT: data reduction software and simulation tools

Étienne Artigau, François Bouchy, Xavier Delfosse, Xavier Bonfils, Jean-François Donati, Pedro Figueira, Karun Thanjavur, David Lafrenière, René Doyon, Christian Surace, Claire Moutou, Isabelle Boisse, Leslie Saddlemyer, David Loop, Driss Kouach, Francesco Pepe, Christophe Lovis, Olivier Hernandez, Shiang-Yu Wang

Proceedings Volume 8451, 84513I (2012) https://doi.org/10.1117/12.926334

KEYWORDS: Sensors, Calibration, Absorption, Device simulation, Error analysis, Image segmentation, Telescopes, Polarization, Zemax, Spectrographs

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Proceedings Article | 24 September 2012 Paper

Paper

SPIRou @ CFHT: design of the instrument control system

Gregory Barrick, Tom Vermeulen, Sébastien Baratchart, Vladimir Reshetov, Shiang-Yu Wang, François Dolon, Olivier Hernandez, Francesco Pepe, François Bouchy, Jennifer Dunn, Michel Dupieux, Gérard Gallou, Marie Larrieu, Alexandre Fonteneau, François Moreau, François Wildi, Laurent Parès, James Thomas, Chi-Hung Yan, René Doyon, Jean-François Donati, Philippe Vallée, Étienne Artigau, Xavier Delfosse, Patrick Rabou, Simon Thibault, Driss Kouach, David Loop

Proceedings Volume 8451, 84513J (2012) https://doi.org/10.1117/12.926392

KEYWORDS: Stars, Calibration, Control systems, Telescopes, Spectrographs, Sensors, Control systems design, Temperature metrology, Optical benches, Lamps

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Proceedings Article | 15 September 2011 Paper

Paper

Higher-precision radial velocity measurements with the SOPHIE spectrograph using octagonal-section fibers

S. Perruchot, F. Bouchy, B. Chazelas, R. Díaz, G. Hébrard, K. Arnaud, L. Arnold, G. Avila, X. Delfosse, I. Boisse, G. Moreaux, F. Pepe, Y. Richaud, A. Santerne, R. Sottile, D. Tézier

Proceedings Volume 8151, 815115 (2011) https://doi.org/10.1117/12.892466

KEYWORDS: Optical fibers, Spectrographs, Telescopes, Stars, Near field, Calibration, Exoplanets, Velocity measurements, Fusion splicing, Vignetting

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Proceedings Article | 20 July 2010 Paper

Paper

New scramblers for precision radial velocity: square and octagonal fibers

Bruno Chazelas, Francesco Pepe, François Wildi, Francois Bouchy, Sandrine Perruchot, Gerardo Avila

Proceedings Volume 7739, 773947 (2010) https://doi.org/10.1117/12.856874

KEYWORDS: Optical fibers, Near field, Charge-coupled devices, Connectors, Cladding, Calibration, Near field optics, Imaging systems, Observatories, Telescopes

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Proceedings Article | 9 July 2008 Paper

Paper

The SOPHIE spectrograph: design and technical key-points for high throughput and high stability

S. Perruchot, D. Kohler, F. Bouchy, Y. Richaud, P. Richaud, G. Moreaux, M. Merzougui, R. Sottile, L. Hill, G. Knispel, X. Regal, J.-P. Meunier, S. Ilovaisky, H. Le Coroller, D. Gillet, J. Schmitt, F. Pepe, M. Fleury, D. Sosnowska, P. Vors, D. Mégevand, P. E. Blanc, C. Carol, A. Point, A. Laloge, J.-C. Brunel

Proceedings Volume 7014, 70140J (2008) https://doi.org/10.1117/12.787379

KEYWORDS: Spectrographs, Telescopes, Mirrors, Charge-coupled devices, Stars, Calibration, Sensors, Lamps, Thorium, Spherical lenses

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Proceedings Article | 28 June 2006 Paper

Paper

The exoplanet hunter HARPS: unequalled accuracy and perspectives toward 1 cm s^-1 precision

Christophe Lovis, Francesco Pepe, François Bouchy, Gaspare Lo Curto, Michel Mayor, Luca Pasquini, Didier Queloz, Gero Rupprecht, Stéphane Udry, Shay Zucker

Proceedings Volume 6269, 62690P (2006) https://doi.org/10.1117/12.669991

KEYWORDS: Calibration, Planets, Stars, Spectrographs, Lamps, Exoplanets, Charge-coupled devices, Telescopes, Argon, Doppler effect

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Proceedings Article | 30 September 2004 Paper

Paper

The exoplanet hunter HARPS: performance and first results

Gero Rupprecht, Francesco Pepe, Michel Mayor, Didier Queloz, Francois Bouchy, Gerardo Avila, Willy Benz, Jean-Loup Bertaux, X. Bonfils, Th. Dall, Bernard Delabre, Hans Dekker, Wolfgang Eckert, Michel Fleury, Alain Gilliotte, Domingo Gojak, Juan Guzman, Dominique Kohler, Jean-Louis Lizon, G. Lo Curto, Antonio Longinotti, Christophe Lovis, Denis Megevand, Luca Pasquini, Javier Reyes, Jean-Pierre Sivan, Danuta Sosnowska, R. Soto, Stephane Udry, Arno Van Kesteren, Luc Weber, Ueli Weilenmann

Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.551267

KEYWORDS: Stars, Thorium, Spectrographs, Exoplanets, Calibration, Planets, Velocity measurements, Signal to noise ratio, Charge-coupled devices, Observatories

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Proceedings Article | 7 March 2003 Paper

Paper

Performance verification of HARPS: first laboratory results

Francesco Pepe, Gero Rupprecht, Gerardo Avila, Andrea Balestra, Francois Bouchy, Cyril Cavadore, Wolfgang Eckert, Michel Fleury, Alain Gillotte, Domingo Gojak, Juan Guzman, Dominique Kohler, Jean-Luis Lizon, Michel Mayor, Denis Megevand, Didier Queloz, Danuta Sosnowska, Stephane Udry, Ueli Weilenmann

Proceedings Volume 4841, (2003) https://doi.org/10.1117/12.460777

KEYWORDS: Spectrographs, Telescopes, Sensors, Calibration, Observatories, Lanthanum, Iodine cells, Charge-coupled devices, Cameras, Manufacturing

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Showing 5 of 28 publications

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