LINC-NIRVANA is a Fizeau (imaging) interferometer exploiting the full spatial resolution of a 23 m class telescope in the combined beam of the Large Binocular Telescope supported through Multi-Conjugated Adaptive Optics (MCAO). By means of science cases, we show how LINC-NIRVANA takes advantage of the MCAO, increasing the sky coverage of the instrument and the field of view for the Fringe and Flexure tracker. We introduce the MCAO system of LINC-NIRVANA in detail, which in a first step will be installed with two deformable mirrors per arm and has the provision to be upgraded with a third mirror. The MCAO system implements several novel concepts proposed for extremely large telescopes, such as layer oriented MCAO, optical co-adding of guide stars, or Multiple Field of View sensing. LINC-NIRVANA will demonstrate some of the concepts for the first time on sky.
LINC-NIRVANA est un interféromètre de Fizeau (formation image) explorant la pleine résolution spatiale d'un télescope de classe de 23 m dans le faisceau combiné du LBT soutenu par le systeme optique adaptatif Multi-Conjugué (MCAO). Au moyen de cas de science, nous montrerons comment LINC-NIRVANA tire profit du MCAO, qui augmente la couverture de ciel de l'instrument et le champ visuel du traqueur de frange et de flexure. Nous présenterons le système de MCAO de LINC-NIRVANA en détail, qui dans une première étape sera installé avec deux miroirs deformable par bras et a la disposition dêtre prolongé avec un troisiéme miroir plus tard. Le système de MCAO met en application plusieurs concepts nouveau proposés pour les télescopes extrêmement grands, comme MCAO orienté par couche, Co-s'ajouter optique du guide tient le premier rôle ou champ visuel multiple senseur. LINC-NIRVANA les démontrera pour la premiére fois sur le ciel.
Mots-clés : AO, MCAO, Interférométrie, Fizeau, LBT
W. Gaessler 1; C. Arcidiacono 2; S. Egner 1; T.M. Herbst 1; D. Andersen 1, 3; H. Baumeister 1; P. Bizenberger 1; H. Boehnhardt 1, 4; F. Briegel 1; M. Kuerster 1; W. Laun 1; L. Mohr 1; B. Grimm 1; H.-W. Rix 1; R.-R. Rohloff 1; R. Soci 1; C. Storz 1; W. Xu 1; R. Ragazzoni 1, 2; P. Salinari 2; E. Diolaiti 2; J. Farinato 2; M. Carbillet 2; L. Schreiber 2; A. Eckart 5; T. Bertram 5; C. Straubmeier 5; Y. Wang 5; L. Zealouk 5; G. Weigelt 6; U. Beckmann 6; J. Behrend 6; T. Driebe 6; M. Heininger 6; K.-H. Hofmann 6; E. Nußbaum 6; D. Schertel 6; E. Masciadri 1
@article{CRPHYS_2005__6_10_1129_0,
author = {W. Gaessler and C. Arcidiacono and S. Egner and T.M. Herbst and D. Andersen and H. Baumeister and P. Bizenberger and H. Boehnhardt and F. Briegel and M. Kuerster and W. Laun and L. Mohr and B. Grimm and H.-W. Rix and R.-R. Rohloff and R. Soci and C. Storz and W. Xu and R. Ragazzoni and P. Salinari and E. Diolaiti and J. Farinato and M. Carbillet and L. Schreiber and A. Eckart and T. Bertram and C. Straubmeier and Y. Wang and L. Zealouk and G. Weigelt and U. Beckmann and J. Behrend and T. Driebe and M. Heininger and K.-H. Hofmann and E. Nu{\ss}baum and D. Schertel and E. Masciadri},
title = {LINC-NIRVANA: {MCAO} toward {Extremely} {Large} {Telescopes}},
journal = {Comptes Rendus. Physique},
pages = {1129--1138},
publisher = {Elsevier},
volume = {6},
number = {10},
year = {2005},
doi = {10.1016/j.crhy.2005.11.005},
language = {en},
}
TY - JOUR AU - W. Gaessler AU - C. Arcidiacono AU - S. Egner AU - T.M. Herbst AU - D. Andersen AU - H. Baumeister AU - P. Bizenberger AU - H. Boehnhardt AU - F. Briegel AU - M. Kuerster AU - W. Laun AU - L. Mohr AU - B. Grimm AU - H.-W. Rix AU - R.-R. Rohloff AU - R. Soci AU - C. Storz AU - W. Xu AU - R. Ragazzoni AU - P. Salinari AU - E. Diolaiti AU - J. Farinato AU - M. Carbillet AU - L. Schreiber AU - A. Eckart AU - T. Bertram AU - C. Straubmeier AU - Y. Wang AU - L. Zealouk AU - G. Weigelt AU - U. Beckmann AU - J. Behrend AU - T. Driebe AU - M. Heininger AU - K.-H. Hofmann AU - E. Nußbaum AU - D. Schertel AU - E. Masciadri TI - LINC-NIRVANA: MCAO toward Extremely Large Telescopes JO - Comptes Rendus. Physique PY - 2005 SP - 1129 EP - 1138 VL - 6 IS - 10 PB - Elsevier DO - 10.1016/j.crhy.2005.11.005 LA - en ID - CRPHYS_2005__6_10_1129_0 ER -
%0 Journal Article %A W. Gaessler %A C. Arcidiacono %A S. Egner %A T.M. Herbst %A D. Andersen %A H. Baumeister %A P. Bizenberger %A H. Boehnhardt %A F. Briegel %A M. Kuerster %A W. Laun %A L. Mohr %A B. Grimm %A H.-W. Rix %A R.-R. Rohloff %A R. Soci %A C. Storz %A W. Xu %A R. Ragazzoni %A P. Salinari %A E. Diolaiti %A J. Farinato %A M. Carbillet %A L. Schreiber %A A. Eckart %A T. Bertram %A C. Straubmeier %A Y. Wang %A L. Zealouk %A G. Weigelt %A U. Beckmann %A J. Behrend %A T. Driebe %A M. Heininger %A K.-H. Hofmann %A E. Nußbaum %A D. Schertel %A E. Masciadri %T LINC-NIRVANA: MCAO toward Extremely Large Telescopes %J Comptes Rendus. Physique %D 2005 %P 1129-1138 %V 6 %N 10 %I Elsevier %R 10.1016/j.crhy.2005.11.005 %G en %F CRPHYS_2005__6_10_1129_0
W. Gaessler; C. Arcidiacono; S. Egner; T.M. Herbst; D. Andersen; H. Baumeister; P. Bizenberger; H. Boehnhardt; F. Briegel; M. Kuerster; W. Laun; L. Mohr; B. Grimm; H.-W. Rix; R.-R. Rohloff; R. Soci; C. Storz; W. Xu; R. Ragazzoni; P. Salinari; E. Diolaiti; J. Farinato; M. Carbillet; L. Schreiber; A. Eckart; T. Bertram; C. Straubmeier; Y. Wang; L. Zealouk; G. Weigelt; U. Beckmann; J. Behrend; T. Driebe; M. Heininger; K.-H. Hofmann; E. Nußbaum; D. Schertel; E. Masciadri. LINC-NIRVANA: MCAO toward Extremely Large Telescopes. Comptes Rendus. Physique, Multi-Conjugate Adaptive Optics for very large telescopes, Volume 6 (2005) no. 10, pp. 1129-1138. doi : 10.1016/j.crhy.2005.11.005. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2005.11.005/
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