Dr. Vincent Fesquet Profile

Dr. Vincent Fesquet

Laser Support Engineer at Gemini Observatory

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Author

Publications (11)

Proceedings Article | 7 August 2014 Paper

Laboratory validation of a laser shaping system before guide star projection

Sebastián Zúñiga, Clémentine Béchet, Héctor González-Núñez, Benoit Neichel, Vincent Fesquet, Vincent Garrel, Pedro Escárate, Mario Castro, Dani Guzmán, Andrés Guesalaga

Proc. SPIE. 9148, Adaptive Optics Systems IV

KEYWORDS: Microelectromechanical systems, Actuators, Mirrors, Stars, Calibration, Wavefront sensors, Adaptive optics, Deformable mirrors, Laser guide stars, Electroluminescent displays

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Proceedings Article | 7 August 2014 Paper

Polarization control optimization of the Gemini South beam transfer optics

Constanza Araujo, Cristian Moreno, Vincent Fesquet, Vincent Garrel, Claudio Marchant

Proc. SPIE. 9148, Adaptive Optics Systems IV

KEYWORDS: Telescopes, Mirrors, Beam splitters, Photon polarization, Gemini Observatory, Polarization, Ions, Adaptive optics, Relays, Polarization control

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Proceedings Article | 14 July 2014 Paper

Gemini planet imager observational calibrations III: empirical measurement methods and applications of high-resolution microlens PSFs

Patrick Ingraham, Jean-Baptiste Ruffio, Marshall Perrin, Schuyler Wolff, Zachary Draper, Jerome Maire, Franck Marchis, Vincent Fesquet

Proc. SPIE. 9147, Ground-based and Airborne Instrumentation for Astronomy V

KEYWORDS: Point spread functions, Telescopes, Stars, Sensors, Calibration, Microlens, Spectral resolution, Electroluminescent displays, Iterated function systems, Gemini Planet Imager

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Proceedings Article | 10 July 2014 Paper

Characterization of the atmospheric dispersion corrector of the Gemini planet imager

Pascale Hibon, Sandrine Thomas, Jennifer Dunn, Jennifer Atwood, Leslie Saddlemyer, Naru Sadakuni, Stephen Goodsell, Bruce Macintosh, James Graham, Marshall Perrin, Fredrik Rantakyro, Vincent Fesquet, Andrew Serio, Carlos Quiroz, Andrew Cardwell, Gaston Gausachs, Dmitry Savransky, Dan Kerley, Markus Hartung, Ramon Galvez, Kayla Hardie

Proc. SPIE. 9147, Ground-based and Airborne Instrumentation for Astronomy V

KEYWORDS: Zemax, Telescopes, Prisms, Stars, Gemini Observatory, Data modeling, Coronagraphy, Refraction, Solids, Gemini Planet Imager

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Proceedings Article | 25 September 2012 Paper

Science readiness of the Gemini MCAO System: GeMS

Benoit Neichel, Franҫois Rigaut, Andrew Serio, Gustavo Arriagada, Maxime Boccas, Céline d'Orgeville, Vincent Fesquet, Chadwick Trujillo, William Rambold, Ramon Galvez, Gaston Gausachs, Tomislav Vucina, Vanessa Montes, Cristian Urrutia, Cristian Moreno, Sarah Diggs, Claudio Araya, Javier Lührs, Gelys Trancho, Matthieu Bec, Claudio Marchant, Fabian Collao, Eleazar Carrasco, Michelle Edwards, Peter Pessev, Ariel Lopez, Herman Diaz

Proc. SPIE. 8447, Adaptive Optics Systems III

KEYWORDS: Observatories, Telescopes, Mirrors, Beam splitters, Stars, Gemini Observatory, Sensors, Adaptive optics, Turbulence, Electroluminescent displays

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Proceedings Article | 13 September 2012 Paper

GeMS first on-sky results

Franҫois Rigaut, Benoit Neichel, Maxime Boccas, Céline d'Orgeville, Gustavo Arriagada, Vincent Fesquet, Sarah Diggs, Claudio Marchant, Gaston Gausach, William Rambold, Javier Luhrs, Shane Walker, Eleazar Carrasco-Damele, Michelle Edwards, Peter Pessev, Ramon Galvez, Tomislav Vucina, Claudio Araya, Alejandro Gutierrez, Angelic Ebbers, Andrew Serio, Cristian Moreno, Cristian Urrutia, Rolando Rogers, Roberto Rojas, Chadwick Trujillo, Bryan Miller, Douglas Simons, Ariel Lopez, Vanessa Montes, Herman Diaz, Felipe Daruich, Felipe Colazo, Matthieu Bec, Gelys Trancho, Michael Sheehan, Peter McGregor, Peter Young, Matthew Doolan, Jan van Harmelen, Brent Ellerbroek, Damien Gratadour, Aurea Garcia-Rissmann

Proc. SPIE. 8447, Adaptive Optics Systems III

KEYWORDS: Actuators, Observatories, Point spread functions, Stars, Gemini Observatory, Calibration, Error analysis, Adaptive optics, Image quality, Turbulence

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Proceedings Article | 13 September 2012 Paper

Gemini South multi-conjugate adaptive optics (GeMS) laser guide star facility on-sky performance results

Céline d'Orgeville, Sarah Diggs, Vincent Fesquet, Benoit Neichel, William Rambold, François Rigaut, Andrew Serio, Claudio Araya, Gustavo Arriagada, Rodrigo Balladares, Matthieu Bec, Maxime Boccas, Camila Duran, Angelic Ebbers, Ariel Lopez, Claudio Marchant, Eduardo Marin, Vanessa Montes, Cristian Moreno, Eric Petit Vega, Carlos Segura, Gelys Trancho, Chad Trujillo, Cristian Urrutia, Patricio Veliz, Tomislav Vucina

Proc. SPIE. 8447, Adaptive Optics Systems III

KEYWORDS: Observatories, Telescopes, Mirrors, Gemini Observatory, Adaptive optics, Control systems, Sodium, Laser guide stars, Laser safety, Laser systems engineering

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Proceedings Article | 13 September 2012 Paper

Science readiness of the Gemini MCAO system: GeMS

Benoit Neichel, François Rigaut, Andrew Serio, Gustavo Arriagada, Maxime Boccas, Céline d'Orgeville, Vincent Fesquet, Chadwick Trujillo, William Rambold, Ramon Galvez, Gaston Gausachs, Tomislav Vucina, Vanessa Montes, Cristian Urrutia, Cristian Moreno, Sarah Diggs, Claudio Araya, Javier Lührs, Gelys Trancho, Matthieu Bec, Claudio Marchant, Fabian Collao, Eleazar Carrasco, Michelle Edwards, Peter Pessev, Ariel Lopez, Hernan Diaz

Proc. SPIE. 8447, Adaptive Optics Systems III

KEYWORDS: Observatories, Telescopes, Mirrors, Beam splitters, Stars, Gemini Observatory, Sensors, Adaptive optics, Turbulence, Electroluminescent displays

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Proceedings Article | 28 July 2010 Paper

The Gemini MCAO System GeMS: nearing the end of a lab-story

B. Neichel, F. Rigaut, M. Bec, M. Boccas, F. Daruich, C. D'Orgeville, V. Fesquet, R. Galvez, A. Garcia-Rissmann, G. Gausachs, M. Lombini, G. Perez, G. Trancho, V. Upadhya, T. Vucina

Proc. SPIE. 7736, Adaptive Optics Systems II

KEYWORDS: Actuators, Telescopes, Mirrors, Gemini Observatory, Data modeling, Calibration, Adaptive optics, Laser guide stars, Real-time computing, Laser systems engineering

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Proceedings Article | 28 July 2010 Paper

System overview of 30 W and 55 W sodium guide star laser systems

Nicholas Sawruk, Ian Lee, Munib Jalali, Zachary Prezkuta, Ken Groff, Jared Roush, Nathan Rogers, Bruce Tiemann, Steve Hannon, Joe Alford, Céline d'Orgeville, Vincent Fesquet, Richard Oram, Sean Adkins, Kenny Grace

Proc. SPIE. 7736, Adaptive Optics Systems II

KEYWORDS: Observatories, Optical amplifiers, Gemini Observatory, Waveguides, Control systems, Atomic force microscopy, Sodium, Laser guide stars, Molybdenum, Laser systems engineering

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Proceedings Article | 28 July 2010 Paper

Gemini North Laser Guide Star System: operations and maintenance review

Richard Oram, Vincent Fesquet, Robert Wyman, Celine d'Orgeville

Proc. SPIE. 7736, Adaptive Optics Systems II

KEYWORDS: Telescopes, Mirrors, Gemini Observatory, Reliability, Fourier transforms, Adaptive optics, Semiconductor lasers, Sodium, Laser guide stars, Laser systems engineering

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Showing 5 of 11 publications

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