Self-Calibrated Interferometry for Exoplanet Spectroscopy

Observations of Microlensed Images with Dual-field Interferometry: On-sky Demonstration and Prospects

Author(s): Przemek Mróz, Subo Dong, Antoine Mérand, Jinyi Shangguan, Julien Woillez, Andrew Gould, Andrzej Udalski, Frank Eisenhauer, Yoon-Hyun Ryu, Zexuan Wu, Zhuokai Liu, Hongjing Yang, null null, Guillaume Bourdarot, Denis Defrère, Antonia Drescher, Maximilian Fabricius, Paulo Garcia, Reinhard Genzel, Stefan Gillessen, Sebastian F. Hönig, Laura Kreidberg, Jean-Baptiste Le Bouquin, Dieter Lutz, Florent
Published in: The Astrophysical Journal, Issue 980, 2025, Page(s) 47, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/ad9b14

Asgard/NOTT: L-band nulling interferometry at the VLTI I. Simulating the expected high-contrast performance

Author(s): Romain Laugier, Denis Defrère, Benjamin Courtney-Barrer, Felix A. Dannert, Alexis Matter, Colin Dandumont, Simon Gross, Olivier Absil, Azzurra Bigioli, Germain Garreau, Lucas Labadie, Jérôme Loicq, Marc-Antoine Martinod, Alexandra Mazzoli, Gert Raskin, Ahmed Sanny
Published in: Astronomy & Astrophysics, Issue Vol 671, A110, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202244351

Large Interferometer For Exoplanets (LIFE) XI. Phase-space synthesis decomposition for planet detection and characterization

Author(s): Taro Matsuo, Felix Dannert, Romain Laugier, Sascha P. Quanz, Andjelka B. Kovačević and LIFE Collaboration
Published in: Astronomy & Astrophysics, Issue Volume 678, A97, 2023, Page(s) 13, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202345927

2023 Astrophotonics Roadmap: pathways to realizing multi-functional integrated astrophotonic instruments: 19. Nulling interferometry with on-chip beam combination

Author(s): Marc-Antoine Martinod, Romain Laugier, Michael Ireland and Jeffrey Jewell
Published in: Journal of Physics: Photonics, Issue Vol 5, Number 4, article 19, 2023, ISSN 2515-7647
Publisher: IOP Publishing
DOI: 10.1088/2515-7647/ace869

Large Interferometer For Exoplanets (LIFE)

Author(s): Lorenzo Cesario, Tim Lichtenberg, Eleonora Alei, Óscar Carrión-González, Felix A. Dannert, Denis Defrère, Steve Ertel, Andrea Fortier, A. García Muñoz, Adrian M. Glauser, Jonah T. Hansen, Ravit Helled, Philipp A. Huber, Michael J. Ireland, Jens Kammerer, Romain Laugier, Jorge Lillo-Box, Franziska Menti, Michael R. Meyer, Lena Noack, Sascha P. Quanz, Andreas Quirrenbach, Sarah Rugheimer, Flor
Published in: Astronomy & Astrophysics, Issue 692, 2024, Page(s) A172, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202450764

Upgrading the GRAVITY fringe tracker for GRAVITY+

Author(s): M. Nowak, S. Lacour, R. Abuter, J. Woillez, R. Dembet, M. S. Bordoni, G. Bourdarot, B. Courtney-Barrer, D. Defrère, A. Drescher, F. Eisenhauer, M. Fabricius, H. Feuchtgruber, R. Frahm, P. Garcia, S. Gillessen, V. Gopinath, J. Graf, S. Hoenig, L. Kreidberg, R. Laugier, J. B. Le Bouquin, D. Lutz, F. Mang, F. Millour, N. More, N. Morujão, T. Ott, T. Paumard, G. Perrin, C. Rau, D. C. Ribeiro, J. Sha
Published in: Astronomy & Astrophysics, Issue 684, 2024, Page(s) A184, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348771

Large Interferometer For Exoplanets (LIFE): VII. Practical implementation of a five-telescope kernel-nulling beam combiner with a discussion on instrumental uncertainties and redundancy benefits

Author(s): Jonah T. Hansen, Michael J. Ireland, Romain Laugier, the LIFE collaboration
Published in: Astronomy & Astrophysics, Issue Vol. 670, A57, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202243863

Estimation of the lateral mis-registrations of the GRAVITY<sub>+</sub>adaptive optics system

Author(s): A. Berdeu, H. Bonnet, J.-B. Le Bouquin, C. Édouard, T. Gomes, P. Shchekaturov, R. Dembet, T. Paumard, S. Oberti, J. Kolb, F. Millour, P. Berio, O. Lai, F. Eisenhauer, P. Garcia, C. Straubmeier, L. Kreidberg, S. F. Hönig, D. Defrère
Published in: Astronomy & Astrophysics, Issue 687, 2024, Page(s) A157, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449311

Large Interferometer For Exoplanets (LIFE): II. Signal simulation, signal extraction and fundamental exoplanet parameters from single epoch observations

Author(s): Felix Dannert, Maurice Ottiger, Sascha P. Quanz, Romain Laugier, Emile Fontanet, Adrian Gheorghe, Olivier Absil, Colin Dandumont, Denis Defrère, Carlos Gascón, Adrian M. Glauser, Jens Kammerer, Tim Lichtenberg, Hendrik Linz, Jerôme Loicq, the LIFE collaboration
Published in: Astronomy & Astrophysics, Issue Vol. 664, A22, 2022, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202141958

Improving mid-infrared thermal background subtraction with principal component analysis

Author(s): H. Rousseau, S. Ertel, D. Defrère, V. Faramaz, K. Wagner
Published in: Astronomy & Astrophysics, Issue 687, 2024, Page(s) A147, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348574

A dynamical measure of the black hole mass in a quasar 11 billion years ago

Author(s): R. Abuter, F. Allouche, A. Amorim, C. Bailet, A. Berdeu, J.-P. Berger, P. Berio, A. Bigioli, O. Boebion, M.-L. Bolzer, H. Bonnet, G. Bourdarot, P. Bourget, W. Brandner, Y. Cao, R. Conzelmann, M. Comin, Y. Clénet, B. Courtney-Barrer, R. Davies, D. Defrère, A. Delboulbé, F. Delplancke-Ströbele, R. Dembet, J. Dexter, P. T. de Zeeuw, A. Drescher, A. Eckart, C. Édouard, F. Eisenhauer, M. Fabricius
Published in: Nature, Issue 627, 2024, Page(s) 281-285, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-024-07053-4

First Light for GRAVITY Wide: Large Separation Fringe Tracking for the Very Large Telescope Interferometer

Author(s): GRAVITY+ Collaboration: R. Abuter, F. Allouche, A. Amorim, C. Bailet, M. Bauböck, J.-P. Berger, P. Berio, A. Bigioli, O. Boebion, M.L. Bolzer, H. Bonnet, G. Bourdarot, P. Bourget, W. Brandner, Y. Clénet, B. Courtney-Barrer, Y. Dallilar, R. Davies, D. Defrère, A. Delboulbé, F. Delplancke, R. Dembet, P.T. de Zeeuw, A. Drescher, A. Eckart, C. Édouard, F. Eisenhauer, M. Fabricius, H. Feuchtgruber
Published in: Astronomy & Astrophysics, Issue Vol. 665, A75, 2022, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202243941

Asgard/NOTT: L-band nulling interferometry at the VLTI. II. Warm optical design and injection system

Author(s): Germain Garreau, Azzurra Bigioli, Romain Laugier, Gert Raskin, Johan Morren, Jean-Philippe Berger, Colin Dandumont, Harry-Dean Kenchington Goldsmith, Simon Gross, Michael Ireland, Lucas Labadie, Jérôme Loicq, Stephen Madden, Guillermo Martin, Marc-Antoine Martinod, Alexandra Mazzoli, Ahmed Sanny, Hancheng Shao, Kunlun Yan, Denis Defrère
Published in: Journal of Astronomical Telescopes, Instruments, and Systems, Issue 10, 2024, Page(s) id. 015002, ISSN 2329-4124
Publisher: Society of Photo-Optical Instrumentation Engineers (SPIE)
DOI: 10.1117/1.jatis.10.1.015002

High-contrast detection of exoplanets with a kernel-nuller at the VLTI

Author(s): Peter Marley Chingaipe, Frantz Martinache, Nick Cvetojevic, Roxanne Ligi, David Mary, Mamadou N’Diaye, Denis Defrère and Michael J. Ireland
Published in: Astronomy & Astrophysics, Issue Volume 676, A43, 2023, Page(s) 13, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202346118

Review and Prospects of Hot Exozodiacal Dust Research For Future Exo-Earth Direct Imaging Missions

Author(s): Steve Ertel, Tim D. Pearce, John H. Debes, Virginie C. Faramaz, William C. Danchi, Ramya M. Anche, Denis Defrère, Yasuhiro Hasegawa, Justin Hom, Florian Kirchschlager, Isabel Rebollido, Hélène Rousseau, Jeremy Scott, Karl Stapelfeldt, Thomas A. Stuber
Published in: Publications of the Astronomical Society of the Pacific, Issue 137, 2025, Page(s) 031001, ISSN 0004-6280
Publisher: University of Chicago Press
DOI: 10.1088/1538-3873/adb6d5

The HOSTS Survey: Evidence for an Extended Dust Disk and Constraints on the Presence of Giant Planets in the Habitable Zone of β Leo

Author(s): Denis Defrere; P. Hinz; Grant M. Kennedy; Jordan Stone; J. Rigley; Steve Ertel; Andras Gaspar; Vanessa P. Bailey; William F. Hoffmann; B. Mennesson; Rafael Millan-Gabet; William C. Danchi; Olivier Absil; P. Arbo; C. A. Beichman; Mariangela Bonavita; Guido Brusa; G. Bryden; E. Downey; Simone Esposito; P. Grenz; Christopher A. Haniff; John M. Hill; Jarron Leisenring; Jared R. Males; T. J. McMahon; M
Published in: The Astronomical Journal, Issue Volume 161, Number 4, 186, 2021, ISSN 0004-6256
Publisher: American Astronomical Society
DOI: 10.3847/1538-3881/abe3ff

High-angular resolution and high contrast observations from Y to L band at the Very Large Telescope Interferometer with the Asgard Instrumental suite

Author(s): Marc-Antoine Martinod, Denis Defrère, Michael J. Ireland, Stefan Kraus, Frantz Martinache, Peter G. Tuthill, Azzurra Bigioli, Emilie Bouzerand, Julia Bryant, Sorabh Chhabra, Benjamin Courtney-Barrer, Fred Crous, Nick Cvetojevic, Colin Dandumont, Steve Ertel, Tyler Gardner, Germain Garreau, Adrian M. Glauser, Lucas Labadie, Tiphaine Lagadec, Romain Laugier, Alexandra Mazzoli, Daniel J. Mortimer, B
Published in: Journal of Astronomical Telescopes, Instruments, and Systems, Issue Vol 9, Issue 2, 2023, ISSN 2329-4221
Publisher: SPIE
DOI: 10.1117/1.jatis.9.2.025007

High contrast at short separation with VLTI/GRAVITY: Bringing <i>Gaia</i> companions to light

Author(s): N. Pourré, T. O. Winterhalder, J.-B. Le Bouquin, S. Lacour, A. Bidot, M. Nowak, A.-L. Maire, D. Mouillet, C. Babusiaux, J. Woillez, R. Abuter, A. Amorim, R. Asensio-Torres, W. O. Balmer, M. Benisty, J.-P. Berger, H. Beust, S. Blunt, A. Boccaletti, M. Bonnefoy, H. Bonnet, M. S. Bordoni, G. Bourdarot, W. Brandner, F. Cantalloube, P. Caselli, B. Charnay, G. Chauvin, A. Chavez, E. Choquet, V. Christi
Published in: Astronomy & Astrophysics, Issue 686, 2024, Page(s) A258, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449507

Asgard/NOTT: first lab assembly and experimental results

Author(s): Germain Garreau, Azzurra Bigioli, Romain Laugier, Bastien La Torre, Marc-Antoine Martinod, Kwinten Missiaen, Johan Morren, Gert Raskin, Muhammad Salman, Simon Gross, Michael J. Ireland, András Péter Joó, Lucas Labadie, Stephen Madden, Alexandra Mazzoli, György Medgyesi, Ahmed Sanny, Adam Taras, Bart Vandenbussche, Denis Defrère
Published in: Optical and Infrared Interferometry and Imaging IX, Issue Volume 13095, id. 130950P, 2024, Page(s) 25
Publisher: SPIE
DOI: 10.1117/12.3017111

VLTI/Hi-5: detection yield predictions for young giant exoplanets

Author(s): C. Dandumont, R. Laugier, A. Emsenhuber, J. Gagne, O. Absil, A. Bigioli, M. Bonavita, G. Garreau, M. Ireland, M.-A. Martinod, J. Loicq, D. Defrère
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vo. 12183, id. 1218327, 2022
Publisher: Society of Photo-Optical Instrumentation Engineers
DOI: 10.1117/12.2627942

High spectral-resolution interferometry down to one micron with Asgard/BIFROST at VLTI: science drivers and project overview

Author(s): Stefan Kraus, Daniel Mortimer, Sorabh Chhabra, Yi Lu, Isabelle Codron, Tyler Gardner, Narsireddy Anugu, John D. Monnier, Jean-Baptiste Le Bouquin, Michael Ireland, Frantz Martinache, Denis Defrère, Marc-Antoine Martinod
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 121831S, 2022
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2627973

L-band nulling interferometry at the VLTI with Asgard/NOTT: status and plans

Author(s): Denis Defrère, Romain Laugier, Marc-Antoine Martinod, Germain Garreau, Kwinten Missiaen, Muhammad Salman, Gert Raskin, Colin Dandumont, Steve Ertel, Michael J. Ireland, Stefan Kraus, Lucas Labadie, Alexandra Mazzolli, Gyorgy Medgyesi, Ahmed Sanny, Olivier Absil, Peter Abraham, Jean-Philippe Berger, Myriam Bonduelle, Azzurra Bigioli, Emilie Bouzerand, Josh Carter, Nick Cvetojevic, Benjamin Courtne
Published in: Optical and Infrared Interferometry and Imaging IX, Issue Volume 13095, id. 130950F, 2024, Page(s) 14
Publisher: SPIE
DOI: 10.1117/12.3019922

Design of the VLTI/Hi-5 light injection system

Author(s): G. Garreau, A. Bigioli, G. Raskin, J.-P. Berger, C. Dandumont, H.-D. Kenchington Goldsmith, S. Gross, M. Ireland, L. Labadie, R. Laugier, J. Loicq, S. Madden, G. Martin, A. Mazzoli, J. Morren, H. Shao, K. Yan, D. Defrère
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 1218320, 2022
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2629180

Towards a better understanding of OPD limitations for higher sensitivity and contrast at the VLTI

Author(s): B. Courtney-Barrer, J. Woillez, R. Laugier, A. Bigioli, N. Schuhler, P. Guajardo, V. Lizana, N. Behara, F. Eisenhauer, M. Ireland, X. Haubois, D. Defrère
Published in: Proceedings of SPIE, Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 1218328, 2022
Publisher: Society of Photo-Optical Instrumentation Engineers
DOI: 10.1117/12.2628835

VLTI Unit Telescope coudé train vibration control upgrade for GRAVITY+

Author(s): Romain Laugier, Julien Woillez, Denis Defrère, Benjamin Courtney-Barrer, Muhammad Salman, Babak Sedghi, Roberto Abuter, Azzurra Bigioli, Maximilian Fabricius, Frank Eisenhauer, Frédéric Gonté, Nicolas Schuhler, Dieter Lutz, Miguel Riquelme, Pierre Bourget, Philippe Neuville, Sylvestre Lacour, Mathias Nowak
Published in: Optical and Infrared Interferometry and Imaging IX, Issue Volume 13095, id. 130950M, 2024, Page(s) 21
Publisher: SPIE
DOI: 10.1117/12.3018146

L-band nulling interferometry at the VLTI with Asgard/Hi-5: status and plans

Author(s): Denis Defrère, Azzurra Bigioli, Colin Dandumont, Germain Garreau, Romain Laugier, Marc-Antoine Martinod, Olivier Absil, Jean-Philippe Berger, Emilie Bouzerand, Benjamin Courtney-Barrer, Alexandre Emsenhuber, Steve Ertel, Jonathan Gagne, Adrian Glauser, Simon Gross, Michael J. Ireland, Harry-Dean Kenchington, Jacques Kluska, Stefan Kraus, Lucas Labadie, Viktor Laborde, Alain Léger, Jarron Leisenr
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 121830H, 2022
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2627953

Generic data reduction for nulling interferometry package: the grip of a single data reduction package on all the nulling interferometers

Author(s): Marc-Antoine Martinod, Denis Defrere, Romain Laugier, Steve Ertel, Olivier Absil, Barnaby Norris, Germain Garreau, Bertrand Mennesson
Published in: Optical and Infrared Interferometry and Imaging IX, Issue Volume 13095, id. 130951A, 2024, Page(s) 45
Publisher: SPIE
DOI: 10.1117/12.3017506

Asgard/NOTT: water vapor and CO2 atmospheric dispersion compensation system

Author(s): Romain Laugier, Denis Defrère, Michael J. Ireland, Germain Garreau, Olivier Absil, Alexis Matter, Romain G. Petrov, Philippe Berio, Peter G. Tuthill, Lucas Labadie, Marc-Antoine Martinod, Lucas Labadie
Published in: Optical and Infrared Interferometry and Imaging IX, Issue Volume 13095, id. 130952C, 2024, Page(s) 83
Publisher: SPIE
DOI: 10.1117/12.3018150

Technical requirements and optical design of the Hi-5 spectrometer

Author(s): C. Dandumont, A. Mazzoli, V. Laborde, R. Laugier, A. Bigioli, G. Garreau, S. Gross, M. Ireland, H.-D. Kenchington Goldsmith, L. Labadie, M.-A. Martinod, G. Raskin, A. Sanny, J. Loicq, D. Defrère
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 121831Y, 2022
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2627939

Pushing high angular resolution and high contrast observations on the VLTI from Y to L band with the Asgard instrumental suite: integration status and plans

Author(s): Marc-Antoine Martinod, Denis Defrère, Michael J. Ireland, Stefan Kraus, Frantz Martinache, Peter G. Tuthill, Fatmé Allouche, Emilie Bouzerand, Julia Bryant, Josh Carter, Sorabh Chhabra, Benjamin Courtney-Barrer, Fred Crous, Nick Cvetojevic, Colin Dandumont, Steve Ertel, Tyler Gardner, Germain Garreau, Adrian M. Glauser, Xavier Haubois, Lucas Labadie, Stéphane Lagarde, Daniel Lancaster, Romain L
Published in: Optical and Infrared Interferometry and Imaging IX, Issue Volume 13095 id. 130950D, 2024, Page(s) 12
Publisher: SPIE
DOI: 10.1117/12.3016296

The expected performance of nulling at the VLTI down to 5 mas

Author(s): Romain Laugier, Denis Defrère, Alexis Matter, Simon Gross, Benjamin Courtney-Barrer, Felix Dannert, Julien Woillez, Olivier Absil, Colin Dandumont
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 1218321, 2022
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2629292

High-angular and high-contrast VLTI observations from Y to M band with the Asgard instrumental suite

Author(s): Marc-Antoine Martinod; Denis Defrère; Michael J. Ireland; Stefan Kraus; Frantz Martinache; Peter Tuthill; Azzurra Bigioli; Julia Bryant; Sorabh Chhabra; Benjamin Courtney-Barrer; Fred Crous; Nick Cvetojevic; Colin Dandumont; Germain Garreau; Tiphaine Lagadec; Romain Laugier; Daniel Mortimer; Barnaby Norris; Gordon Robertson; Adam Taras
Published in: Proceedings of SPIE: OPTICAL AND INFRARED INTERFEROMETRY AND IMAGING VIII, Issue Vol. 12183, 2022, ISBN 978-1-5106-5347-4
Publisher: Society of Photo-optical Instrumentation Engineers
DOI: 10.1117/12.2628151

The Hi-5 nulling instrument and SCIFYsim: an end-to-end simulator for integrated optics beam combiners

Author(s): Laugier R., Defrère D., Bigioli A.
Published in: SF2A-2021: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics. Eds.: A. Siebert, K. Baillié, E. Lagadec, N. Lagarde, J. Malzac, J.-B. Marquette, M. N'Diaye, J. Richard, O. Venot, 2021, Page(s) 339-342
Publisher: French Society of Astronomy and Astrophysics

Pushing ELT's sensitivity through PCA background subtraction

Author(s): Rousseau, Hélène; Defrère, Denis; Ertel, Steve; Faramaz, Virginie; Wagner, Kevin
Published in: Adaptive Optics for Extremely Large Telescopes 7th Edition, 2023
Publisher: CCSD Sciencesconf.org

Review and scientific prospects of high-contrast optical stellar interferometry

Author(s): D. Defrère, O. Absil, J.-P. Berger, W. C. Danchi, C. Dandumont, F. Eisenhauer, S. Ertel, T. Gardner, A. Glauser, P. Hinz, M. Ireland, J. Kammerer, S. Kraus, L. Labadie, S. Lacour, R. Laugier, J. Loicq, G. Martin, F. Martinache, M. A. Martinod, B. Mennesson, J. Monnier, B. Norris, M. Nowak, J. U. Pott, S. P. Quanz, E. Serabyn, J. Stone, P. Tuthill, J. Woillez
Published in: Proceedings of the SPIE: The International Society for Optical Engineering, Issue Volume 11446, id. 114461J, 2020, Page(s) 19 pp
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2561505

Imaging nearby, habitable-zone planets with the Large Binocular Telescope Interferometer

Author(s): Steve Ertel, Kevin Wagner, Jarron Leisenring, Dániel Apai, Denis Defrère, Jeremy Dietrich, Joshua A. Eisner, Virginie Faramaz, William Hoffmann, Markus Kasper, Pete Klupar, Jared R. Males, Mark S. Marley, Hélène Rousseau, Stephanie Sallum, Eckhart Spalding, Jordan M. Stone, S. Pete Worden
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VIII, Issue Vol. 12183, id. 1218302, 2022
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2635333

Performance study of interferometric small-sats to detect exoplanets: updated exoplanet yield and application to nearby exoplanets

Author(s): Colin Dandumont, Jens Kammerer, Denis Defrère, Jérôme Loicq
Published in: Proceedings of SPIE: Optical and Infrared Interferometry and Imaging VII, Issue Vol. 11446, id. 114462G, 2020
Publisher: International Society for Optical Engineering
DOI: 10.1117/12.2562119

3-beam self-calibrated Kernel nulling photonic interferometer

Author(s): Cvetojevic, Nick; Martinache, Frantz; Chingaipe, Peter; Laugier, Romain; Ławniczuk, Katarzyna; Broeke, Ronald G.; Ligi, Roxanne; N'Diaye, Mamadou; Mary, David
Published in: 2022
Publisher: ArxiV
DOI: 10.48550/arxiv.2206.04977

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