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3 results on '"Muench, Norbert"'

1. Diffraction-limited integral-field spectroscopy for extreme adaptive optics systems with the Multi-Core fiber-fed Integral-Field Unit

Author

Haffert, Sebastiaan Y., Harris, Robert J., Zanutta, Alessio, Pike, Fraser A., Bianco, Andrea, Redaelli, Eduardo, Benoît, Aurélien, MacLachlan, David G., Ross, Calum A., Gris-Sánchez, Itandehui, Trappen, Mareike D., Xu, Yilin, Blaicher, Matthias, Maier, Pascal, Riva, Giulio, Sinquin, Baptiste, Kulcsár, Caroline, Bharmal, Nazim Ali, Gendron, Eric, Staykov, Lazar, Morris, Tim J., Barboza, Santiago, Muench, Norbert, Bardou, Lisa, Prengère, Léonard, Raynaud, Henri-François, Hottinger, Phillip, Anagnos, Theodoros, Osborn, James, Koos, Christian, Thomson, Robert R., Birks, Tim A., Snellen, Ignas A. G., Keller, Christoph U., Haffert, Sebastiaan Y., Harris, Robert J., Zanutta, Alessio, Pike, Fraser A., Bianco, Andrea, Redaelli, Eduardo, Benoît, Aurélien, MacLachlan, David G., Ross, Calum A., Gris-Sánchez, Itandehui, Trappen, Mareike D., Xu, Yilin, Blaicher, Matthias, Maier, Pascal, Riva, Giulio, Sinquin, Baptiste, Kulcsár, Caroline, Bharmal, Nazim Ali, Gendron, Eric, Staykov, Lazar, Morris, Tim J., Barboza, Santiago, Muench, Norbert, Bardou, Lisa, Prengère, Léonard, Raynaud, Henri-François, Hottinger, Phillip, Anagnos, Theodoros, Osborn, James, Koos, Christian, Thomson, Robert R., Birks, Tim A., Snellen, Ignas A. G., and Keller, Christoph U.

Abstract

Direct imaging instruments have the spatial resolution to resolve exoplanets from their host star. This enables direct characterization of the exoplanets atmosphere, but most direct imaging instruments do not have spectrographs with high enough resolving power for detailed atmospheric characterization. We investigate the use of a single-mode diffraction-limited integral-field unit that is compact and easy to integrate into current and future direct imaging instruments for exoplanet characterization. This achieved by making use of recent progress in photonic manufacturing to create a single-mode fiber-fed image reformatter. The fiber-link is created with 3D printed lenses on top of a single-mode multi-core fiber that feeds an ultrafast laser inscribed photonic chip that reformats the fiber into a pseudo-slit. We then couple it to a first-order spectrograph with a triple stacked volume phase holographic grating for a high efficiency over a large bandwidth. The prototype system has had a successful first-light observing run at the 4.2 meter William Herschel Telescope. The measured on-sky resolving power is between 2500 and 3000, depending on the wavelength. With our observations we show that single-mode integral-field spectroscopy is a viable option for current and future exoplanet imaging instruments., Comment: submitted to JATIS

Published
2020

2. The MICADO first light imager for the ELT: overview, operation, simulation

Author

Davies, Richard, Alves, João, Clénet, Yann, Lang-Bardl, Florian, Nicklas, Harald, Pott, Jörg-Uwe, Ragazzoni, Roberto, Tolstoy, Eline, Amico, Paola, Anwand-Heerwart, Heiko, Barboza, Santiago, Barl, Lothar, Baudoz, Pierre, Bender, Ralf, Bezawada, Naidu, Bizenberger, Peter, Boland, Wilfried, Bonifacio, Piercarlo, Borgo, Bruno, Buey, Tristan, Chapron, Frédéric, Chemla, Fanny, Cohen, Mathieu, Czoske, Oliver, Deo, Vincent, Disseau, Karen, Dreizler, Stefan, Dupuis, Olivier, Fabricius, Maximilian, Falomo, Renato, Fedou, Pierre, Schreiber, Natascha Foerster, Garrel, Vincent, Geis, Norbert, Gemperlein, Hans, Gendron, Eric, Genzel, Reinhard, Gillessen, Stefan, Glück, Martin, Grupp, Frank, Hartl, Michael, Häuser, Marco, Hess, Hans-Joachim, Hofferbert, Ralf, Hopp, Ulrich, Hörmann, Veronika, Hubert, Zoltan, Huby, Elsa, Huet, Jean-Michel, Hutterer, Victoria, Ives, Derek, Janssen, Annemieke, Jellema, Willem, Kausch, Wolfgang, Kerber, Florian, Kravcar, Helmut, Ruyet, Bertrand Le, Leschinski, Kieran, Mandla, Christopher, Manhart, Markus, Massari, Davide, Mei, Simona, Merlin, Frédéric, Mohr, Lars, Monna, Anna, Muench, Norbert, Mueller, Friedrich, Musters, Gert, Navarro, Ramon, Neumann, Udo, Neumayer, Nadine, Niebsch, Jenny, Plattner, Markus, Przybilla, Norbert, Rabien, Sebastian, Ramlau, Ronny, Ramos, José, Ramsay, Suzanne, Rhode, Petra, Richter, Amon, Richter, Josef, Rix, Hans-Walter, Rodeghiero, Gabriele, Rohloff, Ralf-Rainer, Rosensteiner, Matthias, Rousset, Gérard, Schlichter, Jörg, Schubert, Josef, Sevin, Arnaud, Stuik, Remko, Sturm, Eckhard, Thomas, Jens, Tromp, Niels, Kleijn, Gijs Verdoes, Vidal, Fabrice, Wagner, Roland, Wegner, Michael, Zeilinger, Werner, Ziegleder, Julian, Ziegler, Bodo, Zins, Gérard, Davies, Richard, Alves, João, Clénet, Yann, Lang-Bardl, Florian, Nicklas, Harald, Pott, Jörg-Uwe, Ragazzoni, Roberto, Tolstoy, Eline, Amico, Paola, Anwand-Heerwart, Heiko, Barboza, Santiago, Barl, Lothar, Baudoz, Pierre, Bender, Ralf, Bezawada, Naidu, Bizenberger, Peter, Boland, Wilfried, Bonifacio, Piercarlo, Borgo, Bruno, Buey, Tristan, Chapron, Frédéric, Chemla, Fanny, Cohen, Mathieu, Czoske, Oliver, Deo, Vincent, Disseau, Karen, Dreizler, Stefan, Dupuis, Olivier, Fabricius, Maximilian, Falomo, Renato, Fedou, Pierre, Schreiber, Natascha Foerster, Garrel, Vincent, Geis, Norbert, Gemperlein, Hans, Gendron, Eric, Genzel, Reinhard, Gillessen, Stefan, Glück, Martin, Grupp, Frank, Hartl, Michael, Häuser, Marco, Hess, Hans-Joachim, Hofferbert, Ralf, Hopp, Ulrich, Hörmann, Veronika, Hubert, Zoltan, Huby, Elsa, Huet, Jean-Michel, Hutterer, Victoria, Ives, Derek, Janssen, Annemieke, Jellema, Willem, Kausch, Wolfgang, Kerber, Florian, Kravcar, Helmut, Ruyet, Bertrand Le, Leschinski, Kieran, Mandla, Christopher, Manhart, Markus, Massari, Davide, Mei, Simona, Merlin, Frédéric, Mohr, Lars, Monna, Anna, Muench, Norbert, Mueller, Friedrich, Musters, Gert, Navarro, Ramon, Neumann, Udo, Neumayer, Nadine, Niebsch, Jenny, Plattner, Markus, Przybilla, Norbert, Rabien, Sebastian, Ramlau, Ronny, Ramos, José, Ramsay, Suzanne, Rhode, Petra, Richter, Amon, Richter, Josef, Rix, Hans-Walter, Rodeghiero, Gabriele, Rohloff, Ralf-Rainer, Rosensteiner, Matthias, Rousset, Gérard, Schlichter, Jörg, Schubert, Josef, Sevin, Arnaud, Stuik, Remko, Sturm, Eckhard, Thomas, Jens, Tromp, Niels, Kleijn, Gijs Verdoes, Vidal, Fabrice, Wagner, Roland, Wegner, Michael, Zeilinger, Werner, Ziegleder, Julian, Ziegler, Bodo, and Zins, Gérard

Abstract

MICADO will enable the ELT to perform diffraction limited near-infrared observations at first light. The instrument's capabilities focus on imaging (including astrometric and high contrast) as well as single object spectroscopy. This contribution looks at how requirements from the observing modes have driven the instrument design and functionality. Using examples from specific science cases, and making use of the data simulation tool, an outline is presented of what we can expect the instrument to achieve., Comment: Proc SPIE 10702. SPIE's copyright notice: "Copyright 2018 Society of PhotoOptical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited."

Published
2018

3. The MICADO first light imager for the ELT: overview, operation, simulation

Author

Davies, Richard, Alves, João, Clénet, Yann, Lang-Bardl, Florian, Nicklas, Harald, Pott, Jörg-Uwe, Ragazzoni, Roberto, Tolstoy, Eline, Amico, Paola, Anwand-Heerwart, Heiko, Barboza, Santiago, Barl, Lothar, Baudoz, Pierre, Bender, Ralf, Bezawada, Naidu, Bizenberger, Peter, Boland, Wilfried, Bonifacio, Piercarlo, Borgo, Bruno, Buey, Tristan, Chapron, Frédéric, Chemla, Fanny, Cohen, Mathieu, Czoske, Oliver, Deo, Vincent, Disseau, Karen, Dreizler, Stefan, Dupuis, Olivier, Fabricius, Maximilian, Falomo, Renato, Fedou, Pierre, Schreiber, Natascha Foerster, Garrel, Vincent, Geis, Norbert, Gemperlein, Hans, Gendron, Eric, Genzel, Reinhard, Gillessen, Stefan, Glück, Martin, Grupp, Frank, Hartl, Michael, Häuser, Marco, Hess, Hans-Joachim, Hofferbert, Ralf, Hopp, Ulrich, Hörmann, Veronika, Hubert, Zoltan, Huby, Elsa, Huet, Jean-Michel, Hutterer, Victoria, Ives, Derek, Janssen, Annemieke, Jellema, Willem, Kausch, Wolfgang, Kerber, Florian, Kravcar, Helmut, Ruyet, Bertrand Le, Leschinski, Kieran, Mandla, Christopher, Manhart, Markus, Massari, Davide, Mei, Simona, Merlin, Frédéric, Mohr, Lars, Monna, Anna, Muench, Norbert, Mueller, Friedrich, Musters, Gert, Navarro, Ramon, Neumann, Udo, Neumayer, Nadine, Niebsch, Jenny, Plattner, Markus, Przybilla, Norbert, Rabien, Sebastian, Ramlau, Ronny, Ramos, José, Ramsay, Suzanne, Rhode, Petra, Richter, Amon, Richter, Josef, Rix, Hans-Walter, Rodeghiero, Gabriele, Rohloff, Ralf-Rainer, Rosensteiner, Matthias, Rousset, Gérard, Schlichter, Jörg, Schubert, Josef, Sevin, Arnaud, Stuik, Remko, Sturm, Eckhard, Thomas, Jens, Tromp, Niels, Kleijn, Gijs Verdoes, Vidal, Fabrice, Wagner, Roland, Wegner, Michael, Zeilinger, Werner, Ziegleder, Julian, Ziegler, Bodo, Zins, Gérard, Davies, Richard, Alves, João, Clénet, Yann, Lang-Bardl, Florian, Nicklas, Harald, Pott, Jörg-Uwe, Ragazzoni, Roberto, Tolstoy, Eline, Amico, Paola, Anwand-Heerwart, Heiko, Barboza, Santiago, Barl, Lothar, Baudoz, Pierre, Bender, Ralf, Bezawada, Naidu, Bizenberger, Peter, Boland, Wilfried, Bonifacio, Piercarlo, Borgo, Bruno, Buey, Tristan, Chapron, Frédéric, Chemla, Fanny, Cohen, Mathieu, Czoske, Oliver, Deo, Vincent, Disseau, Karen, Dreizler, Stefan, Dupuis, Olivier, Fabricius, Maximilian, Falomo, Renato, Fedou, Pierre, Schreiber, Natascha Foerster, Garrel, Vincent, Geis, Norbert, Gemperlein, Hans, Gendron, Eric, Genzel, Reinhard, Gillessen, Stefan, Glück, Martin, Grupp, Frank, Hartl, Michael, Häuser, Marco, Hess, Hans-Joachim, Hofferbert, Ralf, Hopp, Ulrich, Hörmann, Veronika, Hubert, Zoltan, Huby, Elsa, Huet, Jean-Michel, Hutterer, Victoria, Ives, Derek, Janssen, Annemieke, Jellema, Willem, Kausch, Wolfgang, Kerber, Florian, Kravcar, Helmut, Ruyet, Bertrand Le, Leschinski, Kieran, Mandla, Christopher, Manhart, Markus, Massari, Davide, Mei, Simona, Merlin, Frédéric, Mohr, Lars, Monna, Anna, Muench, Norbert, Mueller, Friedrich, Musters, Gert, Navarro, Ramon, Neumann, Udo, Neumayer, Nadine, Niebsch, Jenny, Plattner, Markus, Przybilla, Norbert, Rabien, Sebastian, Ramlau, Ronny, Ramos, José, Ramsay, Suzanne, Rhode, Petra, Richter, Amon, Richter, Josef, Rix, Hans-Walter, Rodeghiero, Gabriele, Rohloff, Ralf-Rainer, Rosensteiner, Matthias, Rousset, Gérard, Schlichter, Jörg, Schubert, Josef, Sevin, Arnaud, Stuik, Remko, Sturm, Eckhard, Thomas, Jens, Tromp, Niels, Kleijn, Gijs Verdoes, Vidal, Fabrice, Wagner, Roland, Wegner, Michael, Zeilinger, Werner, Ziegleder, Julian, Ziegler, Bodo, and Zins, Gérard

Abstract

MICADO will enable the ELT to perform diffraction limited near-infrared observations at first light. The instrument's capabilities focus on imaging (including astrometric and high contrast) as well as single object spectroscopy. This contribution looks at how requirements from the observing modes have driven the instrument design and functionality. Using examples from specific science cases, and making use of the data simulation tool, an outline is presented of what we can expect the instrument to achieve., Comment: Proc SPIE 10702. SPIE's copyright notice: "Copyright 2018 Society of PhotoOptical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited."

Published
2018

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