Dr. Theodoros Anagnos Profile

Dr. Theodoros Anagnos

at Landessternwarte Heidelberg

SPIE Involvement:

Author

Publications (9)

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

An innovative integral field unit upgrade with 3D-printed micro-lenses for the RHEA at Subaru

Theodoros Anagnos, Pascal Maier, Philipp Hottinger, Christopher Betters, Tobias Feger, Sergio Leon-Saval, Itandehui Gris-Sánchez, Stephanos Yerolatsitis, Julien Lozi, Tim Birks, Sébastien Vievard, Nemanja Jovanovic, Adam Rains, Michael Ireland, Robert Harris, Blaise Kuo Tiong, Olivier Guyon, Barnaby Norris, Sebastiaan Haffert, Matthias Blaicher, Yulin Xu, Moritz Straub, Jörg-Uwe Pott, Oliver Sawodny, Philip Neureuther, David Coutts, Christian Schwab, Christian Koos, Andreas Quirrenbach

Proceedings Volume 11451, 114516Y (2020) https://doi.org/10.1117/12.2560626

KEYWORDS: Spectrographs, Adaptive optics, Free space optics, Large telescopes, Optical instrument design, Diffraction, Spectral resolution, Free space, Lenses, Exoplanets

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Proceedings Article | 13 December 2020 Presentation + Paper

Status of the SCExAO instrument: recent technology upgrades and path to a system-level demonstrator for PSI

Julien Lozi, Olivier Guyon, Sébastien Vievard, Ananya Sahoo, Vincent Deo, Nemanja Jovanovic, Barnaby Norris, Marc-Antoine Martinod, Ben Mazin, Alex Walter, Neelay Fruitwala, Sarah Steiger, Kristina Davis, Peter Tuthill, Tomoyuki Kudo, Hajime Kawahara, Takayuki Kotani, Michael Ireland, Theodoros Anagnos, Chrstian Schwab, Nick Cvetojevic, Elsa Huby, Sylvestre Lacour, Kevin Barjot, Tyler Groff, Jeffrey Chilcote, Jeremy Kasdin, Frantz Martinache, Romain Laugier, Mamadou N'Diaye, Justin Knight, Jared Males, Steven Bos, Frans Snik, David Doelman, Kelsey Miller, Eduardo Bendek, Ruslan Belikov, Eugene Pluzhnik, Thayne Currie, Masayuki Kuzuhara, Taichi Uyama, Jun Nishikawa, Naoshi Murakami, Jun Hashimoto, Yosuke Minowa, Christophe Clergeon, Yoshito Ono, Naruhisa Takato, Motohide Tamura, Hideki Takami, Masa Hayashi

Proceedings Volume 11448, 114480N (2020) https://doi.org/10.1117/12.2562832

KEYWORDS: Imaging systems, Telescopes, Infrared sensors, Infrared imaging, Coronagraphy, Wavefront sensors, Sensors, Detection and tracking algorithms, Cameras, Wavefronts

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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

NAIR: Novel Astronomical Instrumentation through photonic Reformatting

Robert Harris, Tarun Kumar Sharma, John Davenport, Philipp Hottinger, Theodoros Anagnos, Abani Shankar Nayak, Andreas Quirrenbach, Lucas Labadie, Kalaga Madhav, Martin Roth

Proceedings Volume 11451, 1145108 (2020) https://doi.org/10.1117/12.2562493

KEYWORDS: Imaging spectroscopy, Astronomical instrumentation, Photonic devices, Spectroscopes, Astrophotonics, Telescopes, Interferometry, Waveguides, 3D printing, Astronomical imaging

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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 | 17 July 2018 Paper

Demonstration of a photonic lantern low order wavefront sensor using an adaptive optics testbed

Mark Corrigan, Timothy Morris, Robert Harris, Theodoros Anagnos

Proceedings Volume 10703, 107035H (2018) https://doi.org/10.1117/12.2311336

KEYWORDS: Photonic devices, Point spread functions, Adaptive optics, Spectrographs, Wavefront sensors, Telescopes, Waveguides, Sensors, Multimode fibers, Device simulation

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Proceedings Article | 10 July 2018 Presentation + Paper

NAIR: novel astronomical instrumentation through photonic reformatting

Robert Harris, Jan Tepper, John Davenport, Ettore Pedretti, Dionne Haynes, Philipp Hottinger, Theodoros Anagnos, Abani Shankar Nayak, Yohana Herrero Alonso, Pranab Jyoti Deka, Stefano Minardi, Andreas Quirrenbach, Lucas Labadie, Roger Haynes

Proceedings Volume 10706, 107060L (2018) https://doi.org/10.1117/12.2312009

KEYWORDS: Waveguides, Optical fibers, Interferometry, Telescopes, Spectrographs, Photonic devices, Visibility, Astronomical instrumentation, Integrated optics, Instrument modeling

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Proceedings Article | 10 July 2018 Presentation + Paper

Optimizing astrophotonic spatial reformatters using simulated on-sky performance

Theodoros Anagnos, Robert Harris, Mark Corrigan, Andrew Reeves, Matthew Townson, David MacLachlan, Robert Thomson, Tim Morris, Christian Schwab, Andreas Quirrenbach

Proceedings Volume 10706, 107062H (2018) https://doi.org/10.1117/12.2312017

KEYWORDS: Optical fibers, Adaptive optics, Optical simulations, Spectrographs, Astrophotonics, Photonics, Device simulation, Waveguides

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Showing 5 of 9 publications

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