Dr. Lazar G. Staykov Profile

Dr. Lazar G. Staykov

at Ctr. for Advanced Instrumentation

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 28 August 2024 Presentation

WIVERN, wide-field wavefront sensing results using novel laser-based techniques in the lab

Nazim Bharmal, Timothy Morris, Lazar Staykov

Proceedings Volume 13097, 130971Y (2024) https://doi.org/10.1117/12.3019928

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Proceedings Article | 5 August 2024 Presentation + Paper

HARMONI at ELT: project status and instrument overview

Niranjan Thatte, Dave Melotte, Benoit Neichel, David Le Mignant, Phil Rees, Fraser Clarke, Vanessa Ferraro-Wood, Oscar Gonzalez, Maia Jones, Alonso Álvarez Urueña, Heribert Argelaguet Vilaseca, Santiago Arribas Mocoroa, José Antonio Caballero, Gonzalo José Carracedo Carballal, Alberto Estrada Piqueras, Irene Ferro, Miriam García García, Isabella Lamperti, Miguel Pereira Santaella, Michele Perna, Javier Piqueras Lopez, Nicolas Bouché, Didier Boudon, Eric Daguise, Nicola Domenis, Jérémy Fensch, Olivier Olivier Flasseur, Rémi Giroud, Matthieu Guibert, Aurelien Jarno, Alexandre Jeanneau, Jens-Kristian Krogager, Maud Langlois, Florence Laurent, Magali Loupias, Jean-Emmanuel Migniau, Dieu Nguyen, Laure Piqueras, Alban Remillieux, Johan Richard, Arlette Pecontal, Lisa Bardou, David Barr, Sylvain Cetre, Sofia Dimoudi, Marc Dubbeldam, Andrew Dunn, Dimitri Gadotti, Joss Guy, David King, Anna McLeod, Simon Morris, Tim Morris, Kieran O'Brien, Emily Ronson, Russell Smith, Lazar Staykov, Mark Swinbank, Matteo Accardo, Domingo Alvarez Mendez, Pablo Alberto Fuerte Rodriguez, Elizabeth George, Derek Ives, Leander Mehrgan, Eric Mueller, Javier Reyes, Ralf Conzelmann, Pablo Gutierrez Cheetham, Angel Alonso Sanchez, Giuseppina Battaglia, Miguel Cagigas, Julio Castro-Almazán, Haresh Chulani, Graciela Delgado-García, Patricia Fernandez Izquierdo, Donaji Esparza-Arredondo, Begoña García-Lorenzo, Alberto Hernández González, Elvio Hernández Suárez, Javier Licandro, Enrique Joven, Roberto López López, Alejandro Antonio Lujan Gonzalez, Yolanda Martín Hernando, Ignacio Martín-Navarro, Evencio Mediavilla, Saúl Menéndez Mendoza, Luz Maria Montoya Martínez, José Peñate Castro, Felipe Murgas, Enric Pallé, Álvaro Pérez, Jose Luis Rasilla, Rafael Rebolo, Horacio Rodríguez, Luis Fernando Rodríguez Ramos, Victor Sánchez Béjar, Tariq Shahbaz, Afrodisio Vega Moreno, Teodora Viera, Mickaël Bonnefoy, Tony Bret, Alexis Carlotti, Jean-Jacques Correia, Stéphane Curaba, Alain Delboulbé, Sylvain Guieu, Adrien Hours, Zoltan Hubert, Laurent Jocou, Yves Magnard, Laurence Michaud, Thibaut Moulin, Fabrice Pancher, Patrick Rabou, Sylvain Rochat, Eric Stadler, Thierry Contini, Marie Larrieu, Sébastien Mamessier, Olivier Boebion, Yan Fantei-Caujolle, Daniel Lecron, Philippe Amram, Patrick Blanchard, William Bon, Anne Bonnefoi, Alexandre Bozier, William Ceria, Zalpha Challita, Yannick Charles, Elodie Choquet, Anne Costille, Audrey Delsanti, Kjetil Dohlen, Franck Ducret, Kacem El Hadi, Benjamin Foulon, Jean-Luc Gimenez, Olivier Groussin, Marc Jaquet, Edgard Renault, Paul Rouquette, Patrice Sanchez, Arthur Vigan, Annie Zavagno, Romain Fétick, Thierry Fusco, Cedric Héritier, Jean-Francois Sauvage, Nicolas Vedrenne, Demet Aksoy, Martin Caldwell, Ann Fitzpatrick, Carl Geddert, Peter Hiscock, Emma Johnson, Murali Nalagatla, Louise Saraff, Joe Shreeves, Matthew Tildesley, Mark Wells, Anastasios Aretos, Lee Barrett, Martin Black, Charlotte Bond, Saskia Brierley, Ian Bryson, Amelia Calderhead, Kenny Campbell, James Carruthers, Lee Chapman, William Cochrane, Rory Gillespie, Joel Harman, Douglas Harvey, Eamonn Harvey, Bethany Johnson, Tom Louth, Mike MacIntosh, Anna MacIver, Chris Miller, David Montgomery, Meenu Murali, John Murray, Norman O'Malley, Ruben Sanchez-Janssen, Noah Schwartz, Patrick Smith, Jonathan Strachan, Stephen Todd, Dawn Wasley, Sandi Wilson, Junyi Zhou, Eric Bell, Oleg Gnedin, Kayhan Gultekin, Mario Mateo, Michael Meyer, Jayne Birkby, Liam Boland, Michele Cappellari, Edgar Castillo Dominguez, David Gooding, Kearn Grisdale, Andrea Hidalgo, James Kariuki, Ian Lewis, Kieran McCall, R. Elliot Meyer, Eduard Muslimov, Adam Lowe, Zeynep Ozer, Sophie Paszynska, Dimitra Rigopoulou, Matthias Tecza, Alec York

Proceedings Volume 13096, 1309614 (2024) https://doi.org/10.1117/12.3018520

KEYWORDS: Equipment, Adaptive optics, Design, Telescopes, Spectrographs, Stars, Signal to noise ratio, Image quality, Cameras

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Proceedings Article | 30 August 2022 Poster + Paper

WIVERN: a laboratory experiment for testing novel laser-based wavefront sensing techniques

Nazim Ali Bharmal, David Bramall, Ariadna Calcines, Timothy Morris, Jürgen Schmoll, Lazar Staykov

Proceedings Volume 12185, 121856D (2022) https://doi.org/10.1117/12.2629888

KEYWORDS: Relays, Interfaces, Wavefront sensors, Optical design, Deformable mirrors, Adaptive optics

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Proceedings Article | 29 August 2022 Presentation + Paper

HARMONI at ELT: overview of the capabilities and expected performance of the ELT's first light, adaptive optics assisted integral field spectrograph.

Niranjan Thatte, Dave Melotte, Benoit Neichel, David Le Mignant, Ian Bryson, Fraser Clarke, Vanessa Ferraro-Wood, Thierry Fusco, Oscar Gonzalez, Hermine Schnetler, Matthias Tecza, Sandi Wilson, Alonso Álvarez Urueña, Heribert Vilaseca, Santiago Arribas, Gonzalo José Carracedo Carballale, Alejandro Crespo, Alberto Estrada Piqueras, Miriam García García, Cecilai Martínez Martín, Miguel Pereira Santaella, Michele Perna, Javier Piqueras Lopez, Niolas Bouché, Didier Boudon, Eric Daguise, Karen Disseau, Jérémy Fensch, Adrien Girardot, Matthieu Guibert, Aurélien Jarno, Alexandre Jeanneau, Jens-Kristian Krogager, Florence Laurent, Magali Loupias, Jean-Emmanuel Migniau, Laure Piqueras, Alban Remillieux, Johan Richard, Arlette Pecontal, Lisa Bardou, David Barr, Sylvain Cetre, Rishi Deshmukh, Sofia Dimoudi, Marc Dubbledam, Andrew Dunn, Dimitri Gadotti, Joss Guy, David King, David Little, Anna McLeod, Simon Morris, Tim Morris, Kieran O'Brien, Emily Ronson, Russell Smith, Lazar Staykov, Mark Swinbank, Matthew Townson, Matteo Accardo, Domingo Alvarez Mendez, Elizabeth George, Joshua Hopgood, Derek Ives, Leander Mehrgan, Eric Mueller, Javier Reyes, Ralf Conzelmann, Pablo Gutierrez Cheetham, Ángel Alonso-Sánchez, Giuseppina Battaglia, Miguel Cagigas, Haresh Chulani, Graciela Delgado García, Patricia Fernandez Izquierdo, Ana Belén Fragoso López, Begoña García-Lorenzo, Alberto Hernández González, Elvio Hernandez Suarez, Jose Miguel Herreros Linares, Enrique Joven, Roberto López López, Alejandro Antonio Lujan Gonzalez, Yolanda Martín Hernando, Evencio Mediavilla, Saúl Menéndez Mendoza, Luz Maria Montoya Martínez, José Peñate Castro, Álvaro Pérez, Jose Luis Rasilla, Rafael Rebolo, Luis Fernando Rodríguez Ramos, Afrodisio Vega-Moreno, Teodora Viera, Natacha Zanon Dametto, Alexis Carlotti, Jean-Jacques Correia, Stéphane Curaba, Alain Delboulbe, Sylvain Guieu, Adrien Hours, Zoltan Hubert, Laurent Jocou, Yves Magnard, Thibaut Moulin, Fabrice Pancher, Patrick Rabou, Eric Stadler, Maxime Vérove, Thierry Contini, Marie Larrieu, Olivier Boebion, Yan Fantei-Caujolle, Daniel Lecron, Sylvain Rousseau, Philippe Amram, Olivier Beltramo-Martin, William Bon, Anne Bonnefoi, William Ceria, Zalpha Challita, Yannick Charles, Elodie Choquet, Carlos Correia, Anne Costille, Kjetil Dohlen, Franck Ducret, Kacem El Hadi, Jean-Luc Gach, Jean-Luc Gimenez, Olivier Groussin, Marc Jaquet, Pierre Jouve, Fabrice Madec, Felipe Pedreros, Edgard Renault, Patrice Sanchez, Arthur Vigan, Pascal Vola, Annie Zavago, Romain Fetick, Caroline Lim, Cyril Petit, Jean-Francois Sauvage, Nicolas Védrenne, Fehim Taha Bagci, Martin Caldwell, Ellis Elliott, Peter Hiscock, Emma Johnson, Murali Nalagatla, Aristea Seitis, Mark Wells, Martin Black, Charlotte Bond, Saskia Brierley, Kenny Campbell, Neil Campbell, James Carruthers, William Cochrane, Chris Evans, Joel Harman, William Humphreys, Thomas Louth, Chris Miller, David Montgomery, Meenu Murali, John Murray, Norman O'Malley, Ruben Sanchez-Janssen, Noah Schwartz, Patrick Smith, Jonathan Strachan, Stephen Todd, Stuart Watt, Martyn Wells, Asim Yaqoob, Eric Bell, Oleg Gnedin, Kayhan Gultekin, Mario Mateo, Michael Meyer, Munadi Ahmad, Jayne Birkby, Michael Booth, Michele Cappellari, Edgar Castillo Dominguez, Jorge Chao Ortiz, David Gooding, Kearn Grisdale, Andrea Hidalgo, Laurence Hogan, James Kariuki, Ian Lewis, Adam Lowe, Zeynep Ozer, Laurence Routledge, Dimitra Rigopoulou, Alec York

Proceedings Volume 12184, 1218420 (2022) https://doi.org/10.1117/12.2628834

KEYWORDS: Adaptive optics, Stars, Iterated function systems, Telescopes, Galactic astronomy, Spectrographs, Wavefront sensors, Spatial resolution, Sensors, Calibration

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SPIE Journal Paper | 23 December 2020

Diffraction-limited integral-field spectroscopy for extreme adaptive optics systems with the multicore fiber-fed integral-field unit

Sebastiaan Haffert, Robert Harris, Alessio Zanutta, Fraser Pike, Andrea Bianco, Edoardo Maria Alberto Redaelli, Aurélien Benoît, David MacLachlan, Calum Ross, Itandehui Gris-Sánchez, Mareike Trappen, Yilin Xu, Matthias Blaicher, Pascal Maier, Giulio Riva, Baptiste Sinquin, Caroline Kulcsár, Nazim Bharmal, Éric Gendron, Lazar Staykov, Timothy Morris, Santiago Barboza, Norbert Münch, Lisa Bardou, Léonard Prengère, Henri-François Raynaud, Philipp Hottinger, Theodoros Anagnos, James Osborn, Christian Koos, Robert Thomson, Timothy Birks, Ignas A. Snellen, Christoph Keller

JATIS, Vol. 6, Issue 04, 045007, (December 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.4.045007

KEYWORDS: Spectrographs, Adaptive optics, Spectral resolution, Spectroscopy, Microlens, Waveguides, Single mode fibers, Point spread functions, Exoplanets, Sensors

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Proceedings Article | 13 December 2020 Presentation + Paper

HARMONI: first light spectroscopy for the ELT: instrument final design and quantitative performance predictions

Niranjan Thatte, Ian Bryson, Fraser Clarke, Vanessa Ferraro-Wood, Thierry Fusco, David Le Mignant, Dave Melotte, Benoit Neichel, Hermine Schnetler, Matthias Tecza, Santiago Arribas, Alejandro Crespo, Alberto Estrada Piqueras, Miriam García García, Miguel Pereira Santaella, Javier Piqueras López, Jeremy Blaizot, Nicholas Bouché, Didier Boudon, Diane Chapuis, Eric Daguise, Karen Disseau, Matthieu Guibert, Aurelien Jarno, Alexandre Jeanneau, Florence Laurent, Magali Loupias, Jean-Emmanuel Migniau, Laure Piqueras, Alban Remillieux, Johan Richard, Arlette Pécontal-Rousset, Lisa Bardou, Madeline Close, Rishi Deshmukh, Sofia Dimoudi, Marc Dubbledam, David King, Simon Morris, Timothy Morris, Kieran O'Brien, Lazar Staykov, Mark Swinbank, Matthew Townson, Eddy Younger, Matteo Accardo, Domingo Avarez Mendez, Ralf Conzelmann, Sebastian Egner, Elizabeth George, Frederic Gonté, Joshua Hopgood, Derek Ives, Leander Mehrgan, Eric Mueller, Celine Peroux, Joel Vernet, Angel Alonso Sanchez, Battaglia Giuseppina, Miguel Cagigas, José Miguel Delgado, Patricia Fernandez Izquierdo, Ana Belén Fragoso López, Maria Begoña Garcia-Lorenzo, Elvio Hernandez Suarez, José Miguel Herreros Linares, Enrique Joven, Roberto López, Yolanda Martín Hernando, Evencio Mediavilla, Ana Monreal, José Peñate Castro, Jose Luis Rasilla, Rafael Rebolo, Luis Fernando Rodríguez-Ramos, Afrodisio Vega Moreno, Teodora Viera, Alexis Carlotti, Jean-Jacques Correia, Alain Delboulbe, Sylvain Guieu, Adrien Hours, Zoltan Hubert, Laurent Jocou, Yves Magnard, Thibaut Moulin, Fabrice Pancher, Patrick Rabou, Eric Stadler, Thierry Contini, Marie Larrieu, Yan Fantei-Caujolle, Daniel Lecron, Sylvain Rousseau, Olivier Beltramo-Martin, William Bon, Anne Bonnefoi, William Ceria, Elodie Choquet, Carlos Correia, Anne Costille, Kjetil Dohlen, Franck Ducret, Kacem El-Hadi, Benoit Epinat, Romain Fetick, Jean-Luc Gach, Olivier Groussin, Issa Jaafar, Joel Le Merrer, Marc Llored, Felipe Pedreros, Edgard Renault, Patrice Sanchez, Arthur Vigan, Pascal Vola, Caroline Lim, Nicola Vedrenne, Cyril Petit, Jean-Francois Sauvage, Taha Bagci, Nick Cann, Jorge Chao Ortiz, Ellis Elliott, Tea Seitis, Ian Tosh, Josh Anderson, Martin Black, Charlotte Bond, Andy Born, Kenny Campbell, Neil Campbell, James Carruthers, William Cochrane, Naomi Dobson, Chris Evans, Angus Gallie, Oscar Gonzalez, Joel Harman, David Henry, William Humphreys, Tom Louth, Chris Miller, David Montgomery, John Murray, Norman O'Malley, Lynn Ritchie, Ruben Sanchez-Janssen, Noah Schwartz, Patrick Smith, Stuart Watt, Martyn Wells, Sandi Wilson, Kayhan Gultekin, Mario Mateo, Michael Meyer, Monica Valluri, Munadi Ahmad, Michael Booth, John Capone, Michele Cappellari, David Gooding, Kearn Grisdale, Andrea Hidalgo, James Kariuki, Ian Lewis, Adam Lowe, Jim Lynn, Alvaro Menduina, Zeynep Ozer, Roy Preece, Dimitra Rigopoulou, Myriam Rodrigues, Laurence Routledge

Proceedings Volume 11447, 114471W (2020) https://doi.org/10.1117/12.2562144

KEYWORDS: Spectroscopes, Adaptive optics, Visible radiation, Spectrographs, Large telescopes, Spectral resolution, Modes of laser operation, Tomography, Quantitative analysis, Computer simulations

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Proceedings Article | 13 December 2020 Poster + Paper

The ORP on-sky community access program for adaptive optics instrumentation development

T. Morris, J. Osborn, M. Reyes, I. Montilla, G. Rousset, E. Gendron, T. Fusco, B. Neichel, S. Esposito, P. J. Garcia, C. Kulcsar, C. Correia, J.-L. Beuzit, N. Bharmal, L. Bardou, L. Staykov, D. Bonaccini Calia

Proceedings Volume 11448, 114485H (2020) https://doi.org/10.1117/12.2562805

KEYWORDS: Adaptive optics, Telescopes, Optical testing, Observatories

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Proceedings Article | 13 December 2020 Presentation + Paper

First on-sky results of the CAWS wavefront sensor on the CANARY experiment

Nicolas Dubost, Nazim Bharmal, Maud Langlois, Magali Loupias, Clément Schotte, Michel Tallon, Lazar Staykov, Lisa Bardou, James Osborn, Fanny Chemla, Matthieu Cohen, Tristan Buey, Éric Gendron, Tim Morris

Proceedings Volume 11448, 1144819 (2020) https://doi.org/10.1117/12.2561326

KEYWORDS: Wavefront sensors, Adaptive optics, Interferometers, Signal to noise ratio, Demodulation, Phase measurement, Telescopes, Visible radiation, Near infrared, Cameras

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Proceedings Article | 13 December 2020 Poster + Paper

Multi-core fibre-fed integral-field unit (MCIFU): overview and first-light

Sebastiaan Haffert, Robert Harris, Alessio Zanutta, Fraser Pike, Andrea Bianco, Edoardo Redaelli, Aurélien Benoît, David MacLachlan, Calum Ross, Itandehui Gris-Sánchez, Mareike Trappen, Yilin Xu, Matthias Blaicher, Pascal Maier, Giulio Riva, Baptiste Sinquin, Caroline Kulcsár, Nazim Ali Bharmal, Eric Gendron, Lazar Staykov, Tim Morris, Santiago Barboza, Norbert Muench, Lisa Bardour, Léonard Prengère, Henri-François Raynaud, Philipp Hottinger, Theodoros Anagnos, James Osborn, Christian Koos, Robert Thompson, Tim Birks, Ignas A. Snellen, Christoph Keller, Laird Close, Jared Males

Proceedings Volume 11448, 114484M (2020) https://doi.org/10.1117/12.2562719

KEYWORDS: Adaptive optics, Telescopes, Exoplanets, Atmospheric optics, Spectroscopes, Optical spheres, Spectral resolution, Astrophotonics, Spectrographs, Ultrafast lasers

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Proceedings Article | 13 December 2020 Presentation + Paper

First on-sky results with an interferometric discrete beam combiner (DBC) at the William Herschel Telescope

Abani Shankar Nayak, Tarun Kumar Sharma, Lucas Labadie, Simone Piacentini, Giacomo Corrielli, Roberto Osellame, Éric Gendron, Jean-Tristan Buey, Fanny Chemla, Mathieu Cohen, Nazim Bharmal, Lisa Bardou, Lazar Staykov, James Osborn, Timothy Morris, Ettore Pedretti, Aline Dinkelaker, Kalaga Madhav, Martin Roth

Proceedings Volume 11446, 114461D (2020) https://doi.org/10.1117/12.2562563

KEYWORDS: Interferometry, Telescopes, Integrated optics, Waveguides, Spatial filters, Infrared radiation, Laser development, Channel waveguides, Ultrafast lasers, Borosilicate glass

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Proceedings Article | 10 July 2018 Presentation

Multi-node homogeneous Xeon Phi architecture for ELT scale Adaptive Optics RTC (Conference Presentation)

David Jenkins, Alastair Basden, Richard Myers, James Osborn, Matthew Townson, Andrew Reeves, Lazar Staykov, Edward Younger, Deli Geng, Nigel Dipper, Damien Gratadour, Arnaud Sevin, Denis Perret

Proceedings Volume 10707, 1070716 (2018) https://doi.org/10.1117/12.2313943

KEYWORDS: Adaptive optics, Real-time computing, Earth's atmosphere, Wavefronts, Telescopes, Large telescopes, Atmospheric optics, Astronomy, Diffraction, Atmospheric corrections

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Adaptive Optics (AO) is a necessary technology for ensuring the success of the next generation of extremely large telescopes (ELTs). It’s used to help mitigate the perturbing effects of Earth’s atmosphere on the incoming light from astronomical objects and will be an integral part of ELTs for obtaining close to diffraction limited images. To maintain a correction of the incoming wavefront under dynamic atmospheric conditions, which can change significantly on the order of milliseconds, the frame-by-frame reconstruction must be operated in real-time, with hard limits on the time interval between measuring the disturbance and applying a correction. The main problem size for AO RTC increases with the 4th power of telescope diameter and so the computational demands of AO RTCs for ELTs, with primary mirror diameters between 20-40m, increase significantly compared to the current generation of 10m class telescopes. This makes the investigation into and the development of real-time controllers (RTCs) for ELT scale AO systems critical for ensuring the effectiveness of these instruments for first light. Green Flash, which is an ongoing EU funded project, has the aim of investigating the optimal hardware architecture for ELT scale AO RTC, with an emphasis on GPU and Xeon Phi solutions. The Intel Xeon Phi, built using Intel’s Many Integrated Core (MIC) architecture, incorporates ≥64 general purpose x86 CPU cores into a single CPU package paired with a large pool of on chip high bandwidth MCDRAM, it has many of the advantages of current technologies without some of the more significant drawbacks. The most computationally intensive aspects of most AO RTC pipelines are large matrix-vector multiplications mainly used to compute the reconstructed wavefronts which are highly parallelizable and are generally memory bandwidth bound. This makes the Xeon Phi with it’s large CPU count and high bandwidth memory ideally suited for acceleration of the reconstruction task and therefore for ELT scale AO RTC. The most recent incarnation of the Xeon Phi platform is available as a standard socketed x86 CPU allowing previous efforts made in developing CPU based RTC software to be used as a basis for a Xeon Phi based RTCs with the added advantage that any optimisations made for the MIC architecture can be carried forward to future x86 CPU based systems. The Durham Adaptive Optics Real-time Controller (DARC) is an example of a freely available, on-sky tested, fully modular, x86 CPU based AO RTC which which is ideally suited to be a basis for our investigation into ELT scale AO RTC performance. We present a proof of concept AO RTC system, in collaboration with the Green Flash project, using an optimised DARC on a multi-node homogeneous Xeon Phi cluster to demonstrate the potential of the MIC platform for AO RTC. We will present our methods of optimisation for the C based DARC for the Xeon Phi, including BIOS, kernel and OS tuning as well as considerations for multi-threading and massively parallel algorithm development.

Proceedings Article | 10 July 2018 Presentation + Paper

Prototyping AO RTC using emerging high performance computing technologies with the Green Flash project

Damien Gratadour, Tim Morris, Roberto Biasi, Hugues Deneux, Julien Bernard, Jean-Tristan Buey, Nicolas Doucet, Florian Ferreira, Maxime Laine, Denis Perret, Arnaud Sevin, Alastair Basden, Deli Geng, James Osborn, Lazar Staykov, Matthew Townson, Edward Younger, Mario Andrighettoni, Christian Patauner, Dietrich Pescoller, Jerome Lemaitre, Paolo Palazzari, Damien Pretet, Christophe Rouaud

Proceedings Volume 10703, 1070318 (2018) https://doi.org/10.1117/12.2312686

KEYWORDS: Field programmable gate arrays, Adaptive optics, Prototyping, Real-time computing, Cameras, Computer simulations, Computing systems, Sensors, Interfaces, Data storage

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Proceedings Article | 10 July 2018 Presentation + Paper

An ELT scale MCAO real-time control prototype using Xeon Phi technologies

David Jenkins, Alastair Basden, Richard Myers, James Osborn, Matthew Townson, Andrew Reeves, Lazar Staykov, Edward Younger, Deli Geng, Nigel Dipper, Damien Gratadour, Arnaud Sevin, Denis Perret

Proceedings Volume 10703, 1070319 (2018) https://doi.org/10.1117/12.2312845

KEYWORDS: Real-time computing, Adaptive optics, Telescopes, Device simulation, Prototyping

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Proceedings Article | 6 July 2018 Presentation + Paper

Middleware evaluation and selection for ELT-scale Adaptive Optics RTCS

Edward Younger, Alastair Basden, Deli Geng, Damien Gratadour, Tim Morris, James Osborn, Denis Perret, Arnaud Sevin, Lazar Staykov, Matthew Townson

Proceedings Volume 10707, 1070718 (2018) https://doi.org/10.1117/12.2312619

KEYWORDS: Real-time computing, Prototyping, Adaptive optics, Control systems design

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Proceedings Article | 6 July 2018 Presentation + Paper

Wide field of view wavefront sensor for active optics correction chain for future space telescopes

L. Staykov, T. Morris, R. Meyers, A. Calcines, U. Bitenc, C. Dunlop, A. Reeves, S. Rolt, J. Human, M. Baeten, W. Klop, N. Doelman

Proceedings Volume 10698, 106981L (2018) https://doi.org/10.1117/12.2313253

KEYWORDS: Wavefront sensors, Mirrors, Space telescopes, Wavefronts, Calibration, Point spread functions, Sensors, Active optics, Telescopes, Beam splitters

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