Optical design options for hypertelescopes and prototype testing
hal.structure.identifier | Observatoire de la Côte d'Azur [OCA] | |
dc.contributor.author | BONDOUX, Erick | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | BOSIO, Sandra | |
hal.structure.identifier | Observatoire des Sciences de l'Univers de Grenoble [OSUG] | |
dc.contributor.author | CHAKRABORTHY, Rijuparna | |
hal.structure.identifier | Observatoire des Sciences de l'Univers de Grenoble [OSUG] | |
dc.contributor.author | DALI-ALI, Wassila | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | LABEYRIE, Antoine | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | LACAMP, Bruno | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | MAILLOT, Jérôme | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | MOURARD, Denis | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | NUNEZ, Paul D. | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | PIJOAN, Jordi | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | PRUD'HOMME, Rémi | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | RIAUD, Pierre | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | ROUSSEL, Martine | |
hal.structure.identifier | Laboratoire d'interférométrie stellaire et exo-planétaire [LISEP] | |
dc.contributor.author | SURYA, Arun | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | TREGON, Bernard | |
hal.structure.identifier | Institut d'Optique Graduate School [IOGS] | |
dc.contributor.author | HOULLIER, Thomas | |
hal.structure.identifier | Institut d'Optique Graduate School [IOGS] | |
dc.contributor.author | LÉPINE, Thierry | |
hal.structure.identifier | Observatoire des Sciences de l'Univers de Grenoble [OSUG] | |
dc.contributor.author | RABOU, Patrick | |
hal.structure.identifier | Observatoire des Sciences de l'Univers de Grenoble [OSUG] | |
dc.contributor.author | RONDI, André | |
hal.structure.identifier | Observatoire de la Côte d'Azur [OCA] | |
dc.contributor.author | BRESSON, Yves | |
hal.structure.identifier | Observatoire de la Côte d'Azur [OCA] | |
dc.contributor.author | VERNET, David | |
dc.contributor.editor | Malbet | |
dc.contributor.editor | F. and CreechEakman | |
dc.contributor.editor | M. J. and Tuthill | |
dc.contributor.editor | P. G. | |
dc.date.issued | 2016 | |
dc.date.conference | 2016-06-27 | |
dc.description.abstractEn | Hypertelescopes are large optical interferometric arrays, employing many small mirrors and a miniature pupildensifier before the focal camera, expected to produce direct images of celestial sources at high resolution. Their peculiar imaging properties, initially explored through analytical derivations, had been verified with simulations before testing a full-size testbed instrument. We describe several architectures and optical design solutions and present recent progress made on the Ubaye hypertelescope experiment. Arecibo-like versions with a fixed spherical primary meta-mirror, or an active aspheric one, have a suspended focal beam combiner equipped for pupil-drift accommodation, with a field-mosaic arrangement for observing multiple sources such as exoplanetary systems, globular clusters or active galactic nuclei. We have developed a cable suspension and drive system with tracking accuracy reaching a millimeter at 100m above ground. | |
dc.language.iso | en | |
dc.subject.en | Space telescopes | |
dc.subject.en | Stars | |
dc.subject.en | Mirrors | |
dc.subject.en | Cameras | |
dc.subject.en | Telescopes | |
dc.subject.en | Optical design | |
dc.subject.en | Prototyping | |
dc.title.en | Optical design options for hypertelescopes and prototype testing | |
dc.type | Communication dans un congrès | |
dc.identifier.doi | 10.1117/12.2234434 | |
dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph] | |
dc.subject.hal | Physique [physics]/Physique [physics]/Optique [physics.optics] | |
dc.subject.hal | Physique [physics]/Astrophysique [astro-ph]/Instrumentation et méthodes pour l'astrophysique [astro-ph.IM] | |
bordeaux.page | 99071J (1-14) | |
bordeaux.volume | 9907 | |
bordeaux.conference.title | Optical and Infrared Interferometry and Imaging V | |
bordeaux.country | GB | |
bordeaux.conference.city | Edinburgh | |
bordeaux.peerReviewed | non | |
hal.identifier | hal-01556058 | |
hal.version | 1 | |
hal.invited | non | |
hal.proceedings | oui | |
hal.conference.end | 2016-07-01 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-01556058v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2016&rft.volume=9907&rft.spage=99071J%20(1-14)&rft.epage=99071J%20(1-14)&rft.au=BONDOUX,%20Erick&BOSIO,%20Sandra&CHAKRABORTHY,%20Rijuparna&DALI-ALI,%20Wassila&LABEYRIE,%20Antoine&rft.genre=unknown |
Fichier(s) constituant ce document
Fichiers | Taille | Format | Vue |
---|---|---|---|
Il n'y a pas de fichiers associés à ce document. |