Dr. Leonardo Vanzi Profile

Dr. Leonardo Vanzi

at Pontificia Univ Catolica de Chile

SPIE Involvement:

Author

Publications (37)

Proceedings Article | 29 August 2022 Paper

MOONS – Multi Object spectroscopy for the VLT: design and testing of the MOONS metrology system

Oscar A. Gonzalez, Ciaran Breen, Jorge Sepulveda, Tzu-Chiang Shen, Phil Rees, Alexandre Cabral, Martin Black, Ian Bryson, Michele Cirasuolo, Steven Beard, Stephen Chittick, Manuel Parra, Alexis Tejeda, Leonardo Vanzi, Stephen Watson, Manuela Zoccali

Proceedings Volume 12188, 121883S (2022) https://doi.org/10.1117/12.2629946

KEYWORDS: Metrology, Calibration, Commercial off the shelf technology, 3D metrology, Imaging systems, Photogrammetry, Target detection

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Proceedings Article | 29 August 2022 Paper

Accurate metrology for focal plane astronomical instruments

L. Vanzi, C. Bechet, M. Flores, A. Zapata, M. Parra, T. Shen, R. Dunner, M. Castro

Proceedings Volume 12188, 121883Y (2022) https://doi.org/10.1117/12.2629684

KEYWORDS: Calibration, Cameras, Metrology, Distortion, 3D acquisition, Imaging systems, Photogrammetry, Optical fibers, Machine vision, Computer vision technology

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Proceedings Article | 29 August 2022 Presentation + Paper

MOONS – multi object spectroscopy for the VLT: overview and instrument integration update

Oscar Gonzalez, Michele Cirasuolo, William Taylor, Martin Black, Philip Rees, Ian Bryson, Stephen Chittick, Jose Afonso, Simon Lilly, Hector Flores, Roberto Maiolino, Ernesto Oliva, Stephane Paltani, Leonardo Vanzi, Manuel Abreu, Jean-Philippe Amans, David Atkinson, Steven Beard, Andrea Belfiore, Ciaran Breen, Amelia Bayo, Andy Born, Alexandre Cabral, Lee Chapman, William Cochrane, João Coelho, Miriam Colling, Ralf Conzelmann, Francesco Dalessio, George Davidson, Françoise Delplancke-Ströbele, Martin Fisher, Vincenzo Forchi, Paolo Franzetti, Bianca Garilli, Adriana Gargiulo, Isabelle Guinouard, Pablo Gutierrez, Régis Haigron, Peter Hammersley, Valentin Ivanov, Derek Ives, Olaf Iwert, David King, Suzanne Kovacz, Philippe Laporte, David Lee, Gianluca Li Causi, Alastair Macleod, Domingo Alvarez Mendez, António Oliveira, Ralf Palsa, Manuel Parra, Fernando Pedichini, Vicente Peña, Monika Petr-Gotzens, Myriam Rodrigues, Frédéric Royer, Pedro Santos, Jorge Sepulveda, Robyn Sharman, Tzu-Chiang Shen, Michael Sordet, Jonathan Strachan, Graham Tait, Alexis Tejeda, Andrea Tozzi, Norman O'Malley, Chris Waring, Stephen Watson, Bart Willemse, Xiaofeng Gao, Yanbin Yang, Manuela Zoccali

Proceedings Volume 12184, 1218412 (2022) https://doi.org/10.1117/12.2629932

KEYWORDS: Cameras, Calibration, Spectrographs, Metrology, Telescopes, Image quality, Astronomical imaging

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Proceedings Article | 26 August 2022 Paper

VERMILION: Visitor Extension spectRal sub-Mid-Infrared Light InterferOmeter iNstrument

Massinissa Hadjara, Romain Petrov, Stéphane Lagarde, Xinyang Chen, Jinhua He, Lei Zhu, Bruno Lopez, Florentin Millour, Anthony Meilland, Alexandre Gallenne, James Leftley, Abdelkarim Boskri, Juncheng Chen, Ernest Michael, Marcos Diaz, Rene Mendez, Amelia Bayo, Miguel Piña, Gabriel Pereira, Sebastián Manosalva, Christian Nitschelm, Juan Pablo Colque, Congcong Zhang, Dan Zhou, Fatmé Allouche, Yinlei Hao, Amokrane Berdja, Felipe Besser, Clémentine Marie Zélia Bechet, Andrés Guesalaga Meissner, Leonardo Vanzi, Abderrahmane Mezaoui, Nourredine Moussaoui

Proceedings Volume 12183, 121831V (2022) https://doi.org/10.1117/12.2627736

KEYWORDS: Stars, Spectral resolution, Astatine, Telescopes, Sensors, Adaptive optics, Spatial resolution, Observatories, K band, Interferometry

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Proceedings Article | 13 December 2020 Poster + Paper

Development of an experimental optical adaptive optics for small telescopes

Takeo Minezaki, Yukihiro Kono, Leonardo Vanzi, Abner Zapata, Mauricio Flores, Sebastian Ramirez, Keiichi Ohnaka

Proceedings Volume 11448, 114486Z (2020) https://doi.org/10.1117/12.2562015

KEYWORDS: Adaptive optics, Telescopes, Astronomy, Point spread functions, Spatial resolution, Optical instrument design, Instrumentation engineering, Observatories, Lanthanum, Wavefronts

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Proceedings Article | 13 December 2020 Poster + Presentation + Paper

IRANTI: a compact flexible configuration infrared échelle spectrograph integrating emerging technologies for precise radial velocity measurements

Blaise Kuo Tiong, Christian Schwab, Tobias Feger, Theodoros Anagnos, Jacob Pember, Surangkhana Rukdee, Leonardo Vanzi, David Coutts

Proceedings Volume 11447, 114474H (2020) https://doi.org/10.1117/12.2561352

KEYWORDS: Spectrographs, New and emerging technologies, Velocity measurements, Single mode fibers, Adaptive optics, Near infrared, Cameras, Sensors, Optical design, Relays

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Proceedings Article | 13 December 2020 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 | 13 December 2020 Paper

Crescent MOONS: an update on the ongoing construction of the new VLT's multi-object spectrograph

Michele Cirasuolo, Oscar Gonzalez, Phil Rees, Ian Bryson, Alasdair Fairley, William Taylor, Jose Afonso, Simon Lilly, Chris Evans, Hector Flores, Roberto Maiolino, Ernesto Oliva, Stephane Paltani, Leonardo Vanzi, Manuel Abreu, Jean-Philippe Amans, David Atkinson, Steven Beard, Clementine Béchet, Andrea Belfiore, Martin Black, David Boettger, Saskia Brierley, David Buscher, Alexandre Cabral, Marcella Carollo, William Cochrane, João Coelho, Miriam Colling, Ralf Conzelmann, Francesco Dalessio, Louise Dauvin, George Davidson, Giles Fasola, Debora Ferruzzi, Martin Fisher, Mauricio Flores, Bianca Garilli, Adriana Gargiulo, Julien Gaudemard, Isabelle Guinouard, Pablo Gutierrez, Régis Haigron, Chris Haniff, Derek Ives, Olaf Iwert, David King, Suzanne Kovacz, Philippe Laporte, David Lee, Gianluca Li Causi, Yerko Luco, Alastair Macleod, Charles Maire, Basile-Thierry Melse, António Oliveira, Livia Origlia, Ian Parry, Fernando Pedichini, Roberto Piazzesi, Florent Reix, Myriam Rodrigues, Felipe Rojas, Frédéric Royer, Pedro Santos, Robin Schnell, Tzu-Chiang Shen, Michael Sordet, Jonathan Strachan, Xaiowei Sun, Graham Tait, Andrea Tozzi, Simon Tulloch, Lauren Von Dran, Chris Waring, Stephen Watson, Brian Woodward, Yanbin Yang

Proceedings Volume 11447, 1144717 (2020) https://doi.org/10.1117/12.2561229

KEYWORDS: Astronomical imaging, Spectrographs, Large telescopes, Observatories, Optical fibers, Robotics, Astronomy, Telescopes

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Proceedings Article | 13 July 2018 Presentation + Paper

Rising MOONS: an update on the VLT’s next multi-object spectrograph as it begins to grow

William Taylor, Michele Cirasuolo, Jose Afonso, Marcella Carollo, Chris Evans, Hector Flores, Roberto Maiolino, Stephane Paltani, Leonardo Vanzi, Manuel Abreu, Jean-Phillipe Amans, David Atkinson, Joe Barrett, Steven Beard, Celementine Béchet, Martin Black, David Boettger, Saskia Brierley, David Buscher, Alexandre Cabral, William Cochrane, João Coelho, Miriam Colling, Ralf Conzelmann, Francesco Dalessio, Louise Dauvin, George Davidson, Holger Drass, Rolando Dünner, Alasdair Fairley, Giles Fasola, Debora Ferruzzi, Martin Fisher, Mauricio Flores, Bianca Garilli, Julien Gaudemard, Oscar Gonzalez, Isabelle Guinouard, Pablo Gutierrez, Peter Hammersley, Régis Haigron, Chris Haniff, Mahmoud Hayati, Derek Ives, Olaf Iwert, Philippe Laporte, David Lee, Gianluca Li Causi, Yerko Luco, Alastair Macleod, Vincenzo Mainieri, Charles Maire, Basile-Thierry Melse, Johannes Nix, Ernesto Oliva, António Oliveira, Livia Origlia, Ian Parry, Fernando Pedichini, Roberto Piazzesi, Phil Rees, Florent Reix, Myriam Rodrigues, Felipe Rojas, Stefano Rota, Frédéric Royer, Pedro Santos, Robin Schnell, Tzu-Chiang Shen, Michael Sordet, Jonathan Strachan, Xiaowei Sun, Graham Tait, Miguel Torres, Andre Tozzi, Simon Tulloch, Álvaro Valenzuela Navarro, Lauren Von Dran, Chris Waring, Stephen Watson, Brian Woodward, Yanbin Yang

Proceedings Volume 10702, 107021G (2018) https://doi.org/10.1117/12.2313403

KEYWORDS: Cameras, Optical fibers, Telescopes, Sensors, Metrology, Calibration, Spectrographs, Galactic astronomy, Astronomical imaging, Stars

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Proceedings Article | 9 July 2018 Paper

Developing an ultra-stable single mode fiber spectrograph for adaptive optics assisted observation in the infrared

Blaise Kuo Tiong, Christian Schwab, Tobias Feger, Surangkhana Rukdee, Leonardo Vanzi, David Coutts

Proceedings Volume 10702, 107025T (2018) https://doi.org/10.1117/12.2309435

KEYWORDS: Spectrographs, Sensors, Cameras, Mirrors, Computer aided design, Single mode fibers, Adaptive optics, Astronomy, Optical design, Infrared detectors

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Proceedings Article | 6 July 2018 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 | 20 February 2017 Paper

Conceptual design for an AIUC multi-purpose spectrograph camera using DMD technology

S. Rukdee, F. Bauer, H. Drass, L. Vanzi, A. Jordan, F. Barrientos

Proceedings Volume 10117, 101170J (2017) https://doi.org/10.1117/12.2251557

KEYWORDS: Spectrographs, Digital micromirror devices, Cameras, Astronomical imaging, Spectroscopes, Telescopes, Astronomical instrumentation, Astronomy, Spectral resolution, Image quality, Imaging systems, Mirrors, Charge-coupled devices

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Proceedings Article | 9 August 2016 Paper

Implementation and performance of the metrology system for the multi-object optical and near-infrared spectrograph MOONS

Holger Drass, Leonardo Vanzi, Miguel Torres-Torriti, Rolando Dünner , Tzu-Chiang Shen, Francisco Belmar, Lousie Dauvin, Tomás Staig, Jonathan Antognini, Mauricio Flores, Yerko Luco, Clémentine Béchet, David Boettger, Steven Beard, David Montgomery, Stephen Watson, Alexandre Cabral, Mahmoud Hayati, Manuel Abreu, Phil Rees, Michele Cirasuolo, William Taylor, Alasdair Fairley

Proceedings Volume 9908, 99088E (2016) https://doi.org/10.1117/12.2232654

KEYWORDS: Metrology, Spectrographs, Cameras, Astronomical imaging, Time metrology, Calibration, Electroluminescent displays, Target detection, Staring arrays, Telescopes

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Proceedings Article | 9 August 2016 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 | 22 July 2016 Paper

Adaptive optics fed single-mode spectrograph for high-precision Doppler measurements in the near-infrared

C. Schwab, N. Jovanovic, T. Feger, M. Bakovic, Y. Gurevich, J. Stürmer, R. Apodaca, L. Vanzi, S. Rukdee, J. Lawrence, D. Coutts, N. Cvetojevic, S. Mahadevan, G. Stefánsson, S. Halverson, O. Guyon

Proceedings Volume 9912, 991274 (2016) https://doi.org/10.1117/12.2234407

KEYWORDS: Spectrographs, Adaptive optics, Doppler effect, Optical design, Spectrographs, Single mode fibers, Cameras, Mirrors, Telescopes, Point spread functions, Sensors

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Proceedings Article | 6 August 2014 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

The metrology system for the multi-object optical and near-infrared spectrograph MOONS

Miguel Torres-Torriti, Leonardo Vanzi, Rolando Dünner, Francisco Belmar, Louise Dauvin, Tzu-Chiang Chen, Michele Cirasuolo, William Taylor, Hermine Schnetler, David Montgomery, Philip Rees, Alexandre Cabral

Proceedings Volume 9147, 91478M (2014) https://doi.org/10.1117/12.2055686

KEYWORDS: Cameras, Metrology, Staring arrays, Imaging systems, Spectrographs, Calibration, Sensors, Distance measurement, Astronomical imaging, Computing systems

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Proceedings Article | 28 July 2014 Paper

FIDEOS: a high resolution echelle spectrograph for the ESO 1m telescope at La Silla

Marcelo Tala, A. Berdja, M. Jones, L. Vanzi, S. Ropert, M. Flores, C. Viscasillas

Proceedings Volume 9147, 914789 (2014) https://doi.org/10.1117/12.2056551

KEYWORDS: Spectrographs, Calibration, Telescopes, Lamps, Interfaces, Mirrors, Charge-coupled devices, Lanthanum, Spectral calibration, Spectral resolution

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Proceedings Article | 18 July 2014 Paper

ARNICA and LonGSp: the refurbishment of two near infrared instruments

Shintaro Koshida, Leonardo Vanzi, Dani Guzman, Rodrigo Leiva, Marco Bonati, Roberto Avilés, Carlo Baffa, Francesco Palla, Filippo Mannucci, Tzu Chiang Shen, Vincent Suc

Proceedings Volume 9147, 91473B (2014) https://doi.org/10.1117/12.2056115

KEYWORDS: Sensors, Telescopes, Near infrared, Control systems, Observatories, Astronomy, Signal detection, Interference (communication), Stars, Spectrographs

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Proceedings Article | 8 July 2014 Paper

MOONS: the Multi-Object Optical and Near-infrared Spectrograph for the VLT

M. Cirasuolo, J. Afonso, M. Carollo, H. Flores, R. Maiolino, E. Oliva, S. Paltani, Leonardo Vanzi, Christopher Evans, M. Abreu, David Atkinson, C. Babusiaux, Steven Beard, F. Bauer, M. Bellazzini, Ralf Bender, P. Best, N. Bezawada, P. Bonifacio, A. Bragaglia, I. Bryson, D. Busher, A. Cabral, K. Caputi, M. Centrone, F. Chemla, A. Cimatti, M-R. Cioni, G. Clementini, J. Coelho, D. Crnojevic, E. Daddi, J. Dunlop, S. Eales, S. Feltzing, A. Ferguson, M. Fisher, A. Fontana, J. Fynbo, B. Garilli, G. Gilmore, A. Glauser, I. Guinouard, F. Hammer, P. Hastings, A. Hess, R. Ivison, P. Jagourel, M. Jarvis, L. Kaper, G. Kauffman, A. Kitching, A. Lawrence, D. Lee, B. Lemasle, G. Licausi, S. Lilly, D. Lorenzetti, D. Lunney, F. Mannucci, R. McLure, D. Minniti, D. Montgomery, B. Muschielok, K. Nandra, R. Navarro, P. Norberg, S. Oliver, L. Origlia, N. Padilla, J. Peacock, F. Pedichini, J. Peng, L. Pentericci, J. Pragt, M. Puech, S. Randich, P. Rees, A. Renzini, N. Ryde, M. Rodrigues, I. Roseboom, F. Royer, R. Saglia, A. Sanchez, R. Schiavon, H. Schnetler, D. Sobral, R. Speziali, D. Sun, R. Stuik, A. Taylor, W. Taylor, S. Todd, E. Tolstoy, M. Torres, M. Tosi, E. Vanzella, L. Venema, F. Vitali, M. Wegner, M. Wells, V. Wild, G. Wright, G. Zamorani, M. Zoccali

Proceedings Volume 9147, 91470N (2014) https://doi.org/10.1117/12.2056012

KEYWORDS: Galactic astronomy, Spectrographs, Stars, Spectral resolution, Spectroscopy, Astronomical imaging, Sensors, Cameras, Control systems, Astronomy

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Proceedings Article | 24 September 2012 Paper

MOONS: a multi-object optical and near-infrared spectrograph for the VLT

M. Cirasuolo, J. Afonso, R. Bender, P. Bonifacio, C. Evans, L. Kaper, Ernesto Oliva, Leonardo Vanzi, Manuel Abreu, Eli Atad-Ettedgui, Carine Babusiaux, Franz Bauer, Philip Best, Naidu Bezawada, Ian Bryson, Alexandre Cabral, Karina Caputi, Mauro Centrone, Fanny Chemla, Andrea Cimatti, Maria-Rosa Cioni, Gisella Clementini, João Coelho, Emanuele Daddi, James Dunlop, Sofia Feltzing, Annette Ferguson, Hector Flores, Adriano Fontana, Johan Fynbo, Bianca Garilli, Adrian Glauser, Isabelle Guinouard, Jean-François Hammer, Peter Hastings, Hans-Joachim Hess, Rob Ivison, Pascal Jagourel, Matt Jarvis, G. Kauffman, A. Lawrence, D. Lee, G. Li Causi, S. Lilly, D. Lorenzetti, R. Maiolino, F. Mannucci, R. McLure, D. Minniti, D. Montgomery, B. Muschielok, K. Nandra, R. Navarro, P. Norberg, L. Origlia, N. Padilla, J. Peacock, F. Pedicini, L. Pentericci, J. Pragt, M. Puech, S. Randich, A. Renzini, N. Ryde, M. Rodrigues, F. Royer, R. Saglia, A. Sánchez, H. Schnetler, D. Sobral, R. Speziali, S. Todd, E. Tolstoy, M. Torres, L. Venema, F. Vitali, M. Wegner, M. Wells, V. Wild, G. Wright

Proceedings Volume 8446, 84460S (2012) https://doi.org/10.1117/12.925871

KEYWORDS: Galactic astronomy, Spectrographs, Spectral resolution, Spectroscopy, Stars, Astronomical imaging, Astronomy, Near infrared spectroscopy, Spine, Optical fibers

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Proceedings Article | 24 September 2012 Paper

An echelle spectrograph for precise radial velocity measurements in the near IR

A. Berdja, L. Vanzi, A. Jordán, S. Koshida

Proceedings Volume 8446, 844681 (2012) https://doi.org/10.1117/12.925572

KEYWORDS: Diffraction gratings, Cameras, Spectrographs, Sensors, Optical design, Velocity measurements, Telescopes, Near infrared, Astronomy, Mirrors

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Proceedings Article | 24 September 2012 Paper

The design of the MOONS-VLT spectrometer

E. Oliva, E. Diolaiti, B. Garilli, R. Gratton, D. Lorenzetti, P. Schipani, S. Scuderi, E. Vanzella, M. Cirasuolo, J. Afonso, R. Bender, P. Bonifacio, L. Kaper, L. Vanzi, C. Baffa, A. Bianco, C. Bonoli, F. Bortoletto, P. Bruno, L. Carbonaro, M. Centrone, G. Cresci, V. De Caprio, C. Del Vecchio, P. Di Marcantonio, A. Di Paola, F. D'Alessio, M. D'Alessandro, S. D'Orsi, G. Falcini, D. Ferruzzi, A. Fontana, I. Foppiani, M. Fumana, E. Giani, F. Leone, G. Li Causi, M. Lombini, R. Maiolino, F. Mannucci, L. Marty, L. Miglietta, M. Munari, R. Navarro, L. Origlia, L. Paioro, F. Pedichini, J. Pragt, S. Randich, M. Scodeggio, P. Spanò, R. Speziali, R. Stuik, A. Tozzi, F. Vitali

Proceedings Volume 8446, 84464V (2012) https://doi.org/10.1117/12.925309

KEYWORDS: Optical fibers, Cameras, Spectroscopy, Sensors, Collimators, Spectrographs, Lawrencium, Mirrors, Spectral resolution, Lenses

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Proceedings Article | 24 September 2012 Paper

Development of telescope control system for the 50cm telescope of UC Observatory Santa Martina

Tzu-Chiang Shen, Ruben Soto, Johnny Reveco, Leonardo Vanzi, Jose Fernández, Pedro Escarate, Vincent Suc

Proceedings Volume 8451, 84511T (2012) https://doi.org/10.1117/12.925567

KEYWORDS: Telescopes, Control systems, Computer programming, Observatories, Human-machine interfaces, Computing systems, Astronomy, Computer programming languages, Computer architecture, Java

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Proceedings Article | 20 July 2010 Paper

Design of Echelle Spectrograph for small telescopes with commercially available components

Juan Chacón, Leonardo Vanzi, Gerardo Avila

Proceedings Volume 7735, 77354S (2010) https://doi.org/10.1117/12.857068

KEYWORDS: Spectrographs, Telescopes, Charge-coupled devices, Prisms, Image resolution, Collimators, Optical instrument design, Zemax, Optical design, Objectives

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Proceedings Article | 20 July 2010 Paper

PUCHEROS: a low-cost fiber-fed Echelle Spectrograph for the visible spectral range

Leonardo Vanzi, Juan Chacon, Maurizio Baffico, Gerardo Avila, Carlos Guirao, Thomas Rivinius, Stan Stefl, Dietrich Baade

Proceedings Volume 7735, 77354R (2010) https://doi.org/10.1117/12.857020

KEYWORDS: Spectrographs, Telescopes, Prisms, Collimators, Charge-coupled devices, Calibration, Spectral resolution, Stars, Cameras, Observatories

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Proceedings Article | 15 July 2010 Paper

SIMPLE: a high-resolution near-infrared spectrometer for the E-ELT

Livia Origlia, Ernesto Oliva, Roberto Maiolino, Bengt Gustafsson, Nikolai Piskunov, Oleg Kochucov, Leonardo Vanzi, Dante Minniti, Manuela Zoccali, Artie Hatzes, Eike Guenther

Proceedings Volume 7735, 77352B (2010) https://doi.org/10.1117/12.856417

KEYWORDS: Spectroscopy, Stars, Telescopes, Adaptive optics, Spectral resolution, Planets, Galactic astronomy, James Webb Space Telescope, Earth's atmosphere, Spectrographs

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Proceedings Article | 23 July 2008 Paper

Alignment of the three-mirror anastigmat of the GIANO-TNG high resolution infrared spectrometer

I. Mochi, E. Oliva, L. Vanzi

Proceedings Volume 7018, 70184J (2008) https://doi.org/10.1117/12.788236

KEYWORDS: Infrared spectroscopy, Mirrors, Spectroscopy, Sensors, Infrared radiation, Alignment procedures, Optical alignment, Multiplexers, Image quality, Cryogenics

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Proceedings Article | 12 July 2008 Paper

Detector monitoring as part of VLT science and data flow operations

Wolfgang Hummel, Lander de Bilbao, Andrea Modigliani, Lars Lundin, Paola Amico, Pascal Ballester, Gaspare LoCurto, Leonardo Vanzi

Proceedings Volume 7016, 70160R (2008) https://doi.org/10.1117/12.788662

KEYWORDS: Sensors, Calibration, Charge-coupled devices, Observatories, Detection and tracking algorithms, Capacitance, Infrared sensors, Contamination, Homogenization, Interfaces

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Proceedings Article | 12 July 2008 Paper

New measures in controlling quality of VLT VISIR

Danuta Dobrzycka, Leonardo Vanzi, Lars Lundin, Hans Ulrich Kaeufl, Ralf Siebenmorgen

Proceedings Volume 7016, 70161H (2008) https://doi.org/10.1117/12.788831

KEYWORDS: Sensors, Spectroscopy, Calibration, Silicates, Imaging spectroscopy, Mid-IR, Imaging systems, Image sensors, Stars, Image filtering

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Proceedings Article | 10 July 2008 Paper

Observatorio UC at Santa Martina: a small observing facility operated by PUC

M. Baffico, G. Avila, D. Baade, E. Bendek, C. Guirao, O. Gonzalez, P. Marchant, V. Salas, I. Toledo, S. Vasquez, L. Vanzi

Proceedings Volume 7012, 70122O (2008) https://doi.org/10.1117/12.788050

KEYWORDS: Telescopes, Control systems, Stars, Observatories, Servomechanisms, Computer programming, Telecommunications, Spectrographs, Astronomy, Astrophysics

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Proceedings Article | 30 June 2006 Paper

Applications of system modeling for VLT instruments

E. Bendek, M. Marchesi, F. Caruso, A. Smette, L. Vanzi, A. Kaufer

Proceedings Volume 6270, 62701A (2006) https://doi.org/10.1117/12.671772

KEYWORDS: Telescopes, Data modeling, Cryogenics, Temperature metrology, Sensors, Systems modeling, Device simulation, Scanners, Control systems, Spectroscopy

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Proceedings Article | 22 June 2006 Paper

APEX: the Atacama Pathfinder EXperiment

R. Güsten, R. Booth, C. Cesarsky, K. Menten, C. Agurto, M. Anciaux, F. Azagra, V. Belitsky, A. Belloche, P. Bergman, C. De Breuck, C. Comito, M. Dumke, C. Duran, W. Esch, J. Fluxa, A. Greve, H. Hafok, W. Häupl, L. Helldner, A. Henseler, S. Heyminck, L. Johansson, C. Kasemann, B. Klein, A. Korn, E. Kreysa, R. Kurz, I. Lapkin, S. Leurini, D. Lis, A. Lundgren, F. Mac-Auliffe, M. Martinez, J. Melnick, D. Morris, D. Muders, L. Nyman, M. Olberg, R. Olivares, M. Pantaleev, N. Patel, K. Pausch, S. Philipp, S. Philipps, T. Sridharan, E. Polehampton, V. Reveret, C. Risacher, M. Roa, P. Sauer, P. Schilke, J. Santana, G. Schneider, J. Sepulveda, G. Siringo, J. Spyromilio, K.-H. Stenvers, F. van der Tak, D. Torres, L. Vanzi, V. Vassilev, A. Weiss, K. Willmeroth, A. Wunsch, F. Wyrowski

Proceedings Volume 6267, 626714 (2006) https://doi.org/10.1117/12.670798

KEYWORDS: Telescopes, Receivers, Reflectors, Antennas, Bolometers, Space telescopes, Stars, Calibration, Heterodyning, Mirrors

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SPIE Journal Paper | 1 September 1995

TIRGO and its instrumentation

Carlo Baffa, Sandro Gennari, Leslie Hunt, Franco Lisi, Gianni Tofani, Leonardo Vanzi

OE, Vol. 34, Issue 09, (September 1995) https://doi.org/10.1117/12.10.1117/12.205675

KEYWORDS: Telescopes, Sensors, Mirrors, Infrared telescopes, Cameras, Infrared radiation, Astronomical telescopes, Infrared astronomy, Astronomy, Spectroscopy

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Proceedings Article | 6 June 1995 Paper

Optical design of the infrared camera for the Galileo Telescope (TNG)

Sandro Gennari, Leonardo Vanzi, Franco Lisi

Proceedings Volume 2475, (1995) https://doi.org/10.1117/12.211259

KEYWORDS: Optical design, Cameras, Sensors, Telescopes, Imaging spectroscopy, Spectroscopy, Optical filters, Image filtering, Image resolution, Space telescopes

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Proceedings Article | 23 June 1994 Paper

LonGSp: a cooled grating infrared spectrometer

Leonardo Vanzi, Sandro Gennari

Proceedings Volume 2227, (1994) https://doi.org/10.1117/12.178613

KEYWORDS: Spectroscopy, Infrared spectroscopy, Infrared radiation, Astronomy, Optical design, Spectrometer engineering, Spectral resolution

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Proceedings Article | 20 October 1993 Paper

Cryogenic stepper motors for infrared astronomical instrumentation

Sandro Gennari, Filippo Mannucci, Leonardo Vanzi

Proceedings Volume 1946, (1993) https://doi.org/10.1117/12.158712

KEYWORDS: Cryogenics, Infrared radiation, Infrared astronomy, Astronomical instrumentation, Liquids, Nitrogen, Resistors, Infrared detectors, Information operations, Solids

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Showing 5 of 37 publications

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