IBIS 2.0 interferometric bidimensional spectrometer 2.0: overview and current status

Ilaria Ermolli; Roberto Cirami; Kamal Sant; Dario del Moro; Paolo Romano; Giorgio Viavattene; Matteo Aliverti; Veronica Baldini; Fabrizio Giorgi; Fernando Pedichini; Igor Coretti; Paolo Di Marcantonio; Luca Giovannelli; Salvatore Guglielmino; Mariarita Murabito; Luca Oggioni; Maurizio Oliviero; Roberto Piazzesi; Edoardo Redaelli; Valentina Alberti; Sara Bertocco; Giovanna Jerse; Giorgio Frazzoni; Gianni Mainella

doi:10.1117/12.3020256

18 July 2024 IBIS 2.0 interferometric bidimensional spectrometer 2.0: overview and current status

Ilaria Ermolli, Roberto Cirami, Kamal Sant, Dario del Moro, Paolo Romano, Giorgio Viavattene, Matteo Aliverti, Veronica Baldini, Fabrizio Giorgi, Fernando Pedichini, Igor Coretti, Paolo Di Marcantonio, Luca Giovannelli, Salvatore Guglielmino, Mariarita Murabito, Luca Oggioni, Maurizio Oliviero, Roberto Piazzesi, Edoardo Redaelli, Valentina Alberti, Sara Bertocco, Giovanna Jerse, Giorgio Frazzoni, Gianni Mainella

Author Affiliations +

Proceedings Volume 13096, Ground-based and Airborne Instrumentation for Astronomy X; 1309677 (2024) https://doi.org/10.1117/12.3020256
Event: SPIE Astronomical Telescopes + Instrumentation, 2024, Yokohama, Japan

Conference Poster

Abstract

The IBIS 2.0 project upgrades the Interferometric BIdimensional Spectrometer, which was operated at the Dunn Solar Telescope of the National Solar Observatory from 2003 to 2019, for installation at a new telescope at the Teide Observatory. The instrument combines two tunable Fabry-P´erot interferometers, narrowband interference filters, a polarimetric unit, fast cameras, and a suitable control for the acquisition of high-resolution spectropolarimetric data of the solar atmosphere in the 580–860 nm spectral range with short exposures at high cadence under a remote control. The project underwent several phases. We provide an update on the design progress of the instrument and the status of the project, with special emphasis on the challenges arising from the vertical setup required by the new installation. IBIS 2.0 is expected to contribute to a better knowledge of plasma properties at different heights in the solar atmosphere.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Ilaria Ermolli, Roberto Cirami, Kamal Sant, Dario del Moro, Paolo Romano, Giorgio Viavattene, Matteo Aliverti, Veronica Baldini, Fabrizio Giorgi, Fernando Pedichini, Igor Coretti, Paolo Di Marcantonio, Luca Giovannelli, Salvatore Guglielmino, Mariarita Murabito, Luca Oggioni, Maurizio Oliviero, Roberto Piazzesi, Edoardo Redaelli, Valentina Alberti, Sara Bertocco, Giovanna Jerse, Giorgio Frazzoni, and Gianni Mainella "IBIS 2.0 interferometric bidimensional spectrometer 2.0: overview and current status", Proc. SPIE 13096, Ground-based and Airborne Instrumentation for Astronomy X, 1309677 (18 July 2024); https://doi.org/10.1117/12.3020256

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