A. Boné, A. Amorim, H. Rodrigues, D. Lesman, M. Filho, P. Garcia
{"title":"A mass optimized support and access structure for ESO's Mid-infrared E-ELT Imager and Spectrograph (METIS)","authors":"A. Boné, A. Amorim, H. Rodrigues, D. Lesman, M. Filho, P. Garcia","doi":"10.1117/12.2562150","DOIUrl":"https://doi.org/10.1117/12.2562150","url":null,"abstract":"","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127642892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Rashman, I. Steele, S. Bates, J. Knapen, D. Copley
{"title":"Microbolometer arrays for ground-based infrared imaging","authors":"M. Rashman, I. Steele, S. Bates, J. Knapen, D. Copley","doi":"10.1117/12.2559465","DOIUrl":"https://doi.org/10.1117/12.2559465","url":null,"abstract":"","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127656698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Chadid, L. Liu, J. Vernin, Y. Yao, Kou Wen, Y. Wang, G. Jumper, H. Trinquet, G. Preston, C. Sneden, S. Montaguti, L. Moggio
{"title":"Understanding the Universe for less money: TANGO first robotic ground observatories under extreme conditions","authors":"M. Chadid, L. Liu, J. Vernin, Y. Yao, Kou Wen, Y. Wang, G. Jumper, H. Trinquet, G. Preston, C. Sneden, S. Montaguti, L. Moggio","doi":"10.1117/12.2576301","DOIUrl":"https://doi.org/10.1117/12.2576301","url":null,"abstract":"TANGO -Tibet and Antarctica Network Ground Observatories is a new way to advance astrophysical knowledge towards a better understanding of the Universe for less money. TANGO is a novel ground-based telescope concept with a performance that is robotic optical half to 1-m telescopes running under extreme weather and human conditions, with long uninterrupted continuous precision observations from the ground. TANGO is dedicated to Stellar physics and Cosmology studies. Specially, variable objects and gamma ray burst observations, space surveillance and tracking operations. Telescopes are located in the best seeing and inaccessible sites in the world. TANGO achieves constituted by several and identical robotic telescopes with a wide field of view and high photometric and spectroscopic accuracy, technically based on our instrumentation expertize, such as PAIX, the first Robotic Antarctica Polar Mission, located in the heart of Antarctic.","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114740668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
N. Thatte, I. Bryson, F. Clarke, Vanessa Ferraro-Wood, T. Fusco, D. Le Mignant, D. Melotte, B. Neichel, H. Schnetler, M. Tecza, S. Arribas, A. Crespo, Alberto Estrada Piqueras, Miriam García García, M. Pereira Santaella, Javier Piqueras López, J. Blaizot, Nicholas Bouché, D. Boudon, D. Chapuis, E. Daguisé, K. Disseau, Mtthieu Guibert, A. Jarno, A. Jeanneau, F. Laurent, M. Loupias, J. Migniau, L. Piquéras, A. Remillieux, J. Richard, A. Pécontal-Rousset, L. Bardou, M. Close, R. Deshmukh, S. Dimoudi, Marc Dubbledam, D. King, S. Morris, T. Morris, K. O’Brien, L. Staykov, M. Swinbank, M. Townson, E. Younger, M. Accardo, Domingo Avarez Mendez, R. Conzelmann, S. Egner, E. George, F. Gonté, J. Hopgood, D. Ives, L. Mehrgan, E. Mueller, C. Péroux, J. Vernet, Ángel Alonso-Sánchez, Battaglia Giuseppina, M. Cagigas, J. Delgado, Patricia Fernández Izquierdo, Ana Belén Fragoso López, M. García-Lorenzo, E. Hernández Suárez, José Miguel Herreros Linares, E. Joven, R. López, Y. Martín Hernando, E. Mediavilla, A. Monreal, J
{"title":"HARMONI: first light spectroscopy for the ELT: instrument final design and quantitative performance predictions","authors":"N. Thatte, I. Bryson, F. Clarke, Vanessa Ferraro-Wood, T. Fusco, D. Le Mignant, D. Melotte, B. Neichel, H. Schnetler, M. Tecza, S. Arribas, A. Crespo, Alberto Estrada Piqueras, Miriam García García, M. Pereira Santaella, Javier Piqueras López, J. Blaizot, Nicholas Bouché, D. Boudon, D. Chapuis, E. Daguisé, K. Disseau, Mtthieu Guibert, A. Jarno, A. Jeanneau, F. Laurent, M. Loupias, J. Migniau, L. Piquéras, A. Remillieux, J. Richard, A. Pécontal-Rousset, L. Bardou, M. Close, R. Deshmukh, S. Dimoudi, Marc Dubbledam, D. King, S. Morris, T. Morris, K. O’Brien, L. Staykov, M. Swinbank, M. Townson, E. Younger, M. Accardo, Domingo Avarez Mendez, R. Conzelmann, S. Egner, E. George, F. Gonté, J. Hopgood, D. Ives, L. Mehrgan, E. Mueller, C. Péroux, J. Vernet, Ángel Alonso-Sánchez, Battaglia Giuseppina, M. Cagigas, J. Delgado, Patricia Fernández Izquierdo, Ana Belén Fragoso López, M. García-Lorenzo, E. Hernández Suárez, José Miguel Herreros Linares, E. Joven, R. López, Y. Martín Hernando, E. Mediavilla, A. Monreal, J","doi":"10.1117/12.2562144","DOIUrl":"https://doi.org/10.1117/12.2562144","url":null,"abstract":"HARMONI is the adaptive optics assisted, near-infrared and visible light integral field spectrograph for the Extremely Large Telescope (ELT). A first light instrument, it provides the work-horse spectroscopic capability for the ELT. As the project approaches its Final Design Review milestone, the design of the instrument is being finalized, and the plans for assembly, integration and testing are being detailed. We present an overview of the instrument’s capabilities from a user perspective, provide a summary of the instrument’s design, including plans for operations and calibrations, and provide a brief glimpse of the predicted performance for a specific observing scenario. The paper also provides some details of the consortium composition and its evolution since the project commenced in 2015.","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"208 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124676248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Parker, Y. Sechrest, W. Vestrand, P. Wozniak, D. Palmer
{"title":"A heterogeneous telescope array optimized for low surface-brightness imaging","authors":"L. Parker, Y. Sechrest, W. Vestrand, P. Wozniak, D. Palmer","doi":"10.1117/12.2576330","DOIUrl":"https://doi.org/10.1117/12.2576330","url":null,"abstract":"","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124757857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. Delorme, N. Jovanovic, D. Echeverri, D. Mawet, J. Wallace, R. Bartos, S. Cetre, P. Wizinowich, S. Ragland, S. Lilley, E. Wetherell, G. Doppmann, Jason J. Wang, Evan C. Morris, J. Ruffio, E. Martin, M. Fitzgerald, G. Ruane, T. Schofield, Nick Suominen, B. Calvin, E. Wang, K. Magnone, C. Johnson, J. Sohn, Ronald A. López, C. Bond, Jacklyn Pezzato, Jorge Llop Sayson, M. Chun, A. Skemer
{"title":"The Keck Planet Imager and Characterizer: A dedicated single-mode fiber injection unit for high resolution exoplanet spectroscopy","authors":"J. Delorme, N. Jovanovic, D. Echeverri, D. Mawet, J. Wallace, R. Bartos, S. Cetre, P. Wizinowich, S. Ragland, S. Lilley, E. Wetherell, G. Doppmann, Jason J. Wang, Evan C. Morris, J. Ruffio, E. Martin, M. Fitzgerald, G. Ruane, T. Schofield, Nick Suominen, B. Calvin, E. Wang, K. Magnone, C. Johnson, J. Sohn, Ronald A. López, C. Bond, Jacklyn Pezzato, Jorge Llop Sayson, M. Chun, A. Skemer","doi":"10.1117/12.2562836","DOIUrl":"https://doi.org/10.1117/12.2562836","url":null,"abstract":"The Keck Planet Imager and Characterizer (KPIC) is a purpose-built instrument to demonstrate new tech- nological and instrumental concepts initially developed for the exoplanet direct imaging field. Located downstream of the current Keck II adaptive optic system, KPIC contains a fiber injection unit (FIU) capable of combining the high-contrast imaging capability of the adaptive optic system with the high dispersion spectroscopy capability of the current Keck high resolution infrared spectrograph (NIRSPEC). Deployed at Keck in September 2018, this instrument has already been used to acquire high resolution spectra (R < 35, 000) of multiple targets of interest. In the near term, it will be used to spectrally characterize known directly imaged exoplanets and low-mass brown dwarf companions visible in the northern hemisphere with a spectral resolution high enough to enable spin and planetary radial velocity measurements as well as Doppler imaging of atmospheric weather phenomena. Here we present the design of the FIU, the unique calibration procedures needed to operate a single-mode fiber instrument and the system performance.","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128396599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zackery W. Briesemeister, Steph Sallum, A. Skemer, R. Stelter, P. Hinz, Timothy D. Brandt
{"title":"End-to-end simulation of the SCALES integral field spectrograph","authors":"Zackery W. Briesemeister, Steph Sallum, A. Skemer, R. Stelter, P. Hinz, Timothy D. Brandt","doi":"10.1117/12.2562143","DOIUrl":"https://doi.org/10.1117/12.2562143","url":null,"abstract":"We present end-to-end simulations of SCALES, the third generation thermal-infrared diffraction limited imager and low/med-resolution integral field spectrograph (IFS) being designed for Keck. The 2-5 micron sensitivity of SCALES enables detection and characterization of a wide variety of exoplanets, including exoplanets detected through long-baseline astrometry, radial-velocity planets on wide orbits, accreting protoplanets in nearby star-forming regions, and reflected-light planets around the nearest stars. The simulation goal is to generate high-fidelity mock data to assess the scientific capabilities of the SCALES instrument at current and future design stages. The simulation processes arbitrary-resolution input intensity fields with a proposed observation pattern into an entire mock dataset of raw detector read-out lenslet-based IFS frames with calibrations and metadata, which are then reduced by the IFS data reduction pipeline to be analyzed by the user.","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128577039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. D. Rosa, T. Esposito, A. Gibbs, V. Bailey, M. Fitzgerald, J. Chilcote, G. Duchêne, Q. Konopacky, B. Macintosh, M. Millar-Blanchaer, M. Nguyen, E. Nielsen, M. Perrin, J. Rameau, J. Wang
{"title":"Gemini Planet Imager observational calibrations XV: instrument calibrations after six years on sky","authors":"R. D. Rosa, T. Esposito, A. Gibbs, V. Bailey, M. Fitzgerald, J. Chilcote, G. Duchêne, Q. Konopacky, B. Macintosh, M. Millar-Blanchaer, M. Nguyen, E. Nielsen, M. Perrin, J. Rameau, J. Wang","doi":"10.1117/12.2561071","DOIUrl":"https://doi.org/10.1117/12.2561071","url":null,"abstract":"The Gemini Planet Imager (GPI) is a high-contrast adaptive optics instrument designed to detect and characterize substellar companions and circumstellar debris disks around nearby young stars using infrared integral field spectroscopy and polarimetry. GPI has been in routine operations at Gemini South for the past six years. Because precise astrometry and photometry of exoplanets is critical to GPI's science, we undertook extensive efforts both in-lab and on-sky to refine the astrometric and photometric calibration of the instrument. We describe revisions to the GPI Data Reduction Pipeline (DRP) that account for these revised calibrations, and that fix several issues identified over the previous six years, including some subtle issues affecting astrometric calibrations caused by a drift of the instrument’s clock. These calibrations are critical for the interpretation of observations obtained with GPI, and for a comparison with measurements from other high-contrast imaging instruments.","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127468309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. Stelter, A. Skemer, Steph Sallum, R. Kupke, P. Hinz, D. Mawet, R. Jensen-Clem, Christopher Ratliffe, N. MacDonald, W. Deich, G. Kruglikov, M. Kassis, J. Lyke, Zackery W. Briesemeister, B. Miles, B. Gerard, M. Fitzgerald, Timothy D. Brandt, C. Marois
{"title":"Update on the preliminary design of SCALES: the Santa Cruz Array of Lenslets for Exoplanet Spectroscopy","authors":"R. Stelter, A. Skemer, Steph Sallum, R. Kupke, P. Hinz, D. Mawet, R. Jensen-Clem, Christopher Ratliffe, N. MacDonald, W. Deich, G. Kruglikov, M. Kassis, J. Lyke, Zackery W. Briesemeister, B. Miles, B. Gerard, M. Fitzgerald, Timothy D. Brandt, C. Marois","doi":"10.1117/12.2562768","DOIUrl":"https://doi.org/10.1117/12.2562768","url":null,"abstract":"SCALES (Santa Cruz Array of Lenslets for Exoplanet Spectroscopy) is a 2-5 micron high-contrast lenslet integral-field spectrograph (IFS) driven by exoplanet characterization science requirements and will operate at W. M. Keck Observatory. Its fully cryogenic optical train uses a custom silicon lenslet array, selectable coronagraphs, and dispersive prisms to carry out integral field spectroscopy over a 2.2 arcsec field of view at Keck with low ($<300$) spectral resolution. A small, dedicated section of the lenslet array feeds an image slicer module that allows for medium spectral resolution ($5000-10 000$), which has not been available at the diffraction limit with a coronagraphic instrument before. Unlike previous IFS exoplanet instruments, SCALES is capable of characterizing cold exoplanet and brown dwarf atmospheres ($<600$ K) at bandpasses where these bodies emit most of their radiation while capturing relevant molecular spectral features.","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132946002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Performance of the BSTI instrument on the NUTTelA-TAO telescope for high time-resolution, simultaneous three-channel imaging of prompt gamma-ray burst optical emission","authors":"B. Grossan, Z. Maksut","doi":"10.1117/12.2561092","DOIUrl":"https://doi.org/10.1117/12.2561092","url":null,"abstract":"","PeriodicalId":215000,"journal":{"name":"Ground-based and Airborne Instrumentation for Astronomy VIII","volume":"14 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120919592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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