Large format imaging spectrograph for the Large Submillimeter Telescope (LST)

Kotaro Kohno; Ryohei Kawabe; Yoichi Tamura; Akira Endo; Jochem J.A. Baselmans; Kenichi Karatsu; Akio K. Inoue; Kana Moriwaki; Natsuki H. Hayatsu; Naoki Yoshida; Yuki Yoshimura; Bunyo Hatsukade; Hideki Umehata; Tai Oshima; Tatsuya Takekoshi; Akio Taniguchi; Pamela D. Klaassen; Tony Mroczkowski; Claudia Cicone; Frank Bertoldi; Helmut Dannerbauer; Tomoka Tosaki

doi:10.1117/12.2561238

Large format imaging spectrograph for the Large Submillimeter Telescope (LST)

Kotaro Kohno^*, Ryohei Kawabe, Yoichi Tamura, Akira Endo, Jochem J.A. Baselmans, Kenichi Karatsu, Akio K. Inoue, Kana Moriwaki, Natsuki H. Hayatsu, Naoki Yoshida, Yuki Yoshimura, Bunyo Hatsukade, Hideki Umehata, Tai Oshima, Tatsuya Takekoshi, Akio Taniguchi, Pamela D. Klaassen, Tony Mroczkowski, Claudia Cicone, Frank BertoldiHelmut Dannerbauer, Tomoka Tosaki

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

We present a conceptual study of a large format imaging spectrograph for next-generation large (50-m class) single-dish telescopes, i.e., the Large Submillimeter Telescope (LST) and Atacama Large Aperture Submillimeter Telescope (AtLAST). Recent discoveries of high-redshift star-forming galaxies at z=8-9 and candidate quiescent galaxies at z∼6 indicate the onset of earliest star formation just a few 100 million years after the Big Bang (i.e., z = 12-15), and LST/AtLAST will provide a unique pathway to uncover spectroscopically-identified ''first forming galaxies'' in the pre-reionization era, once it will be equipped with a large format imaging spectrograph. We describe the preliminary of 3-band, medium resolution (R=2000) imaging spectrograph with ∼1.5 M detectors in total based on the KATANA concept (Karatsu et al.∼2019), which exploits technologies of the integrated superconducting spectrometer (ISS) and a large-format imaging array like A-MKID.

Original language	English
Title of host publication	Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X
Editors	Jonas Zmuidzinas, Jian-Rong Gao
Publisher	SPIE
ISBN (Electronic)	9781510636934
DOIs	https://doi.org/10.1117/12.2561238
Publication status	Published - 2020
Event	Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X 2020 - Virtual, Online, United States Duration: 2020 Dec 14 → 2020 Dec 22

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	11453
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X 2020
Country/Territory	United States
City	Virtual, Online
Period	20/12/14 → 20/12/22

Keywords

DESHIMA/MOSAIC/KATANA
Galaxy formation and evolution
The Atacama Large Aperture Submillimeter Telescope (AtLAST)
The Large Submillimeter Telescope (LST)
[C ii] )
fine structure lines ([O iii]
imaging spectrograph
integrated superconducting spectrometer (ISS)
kinetic inductance detectors (KIDs)

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2561238

Cite this

Kohno, K., Kawabe, R., Tamura, Y., Endo, A., Baselmans, J. J. A., Karatsu, K., Inoue, A. K., Moriwaki, K., Hayatsu, N. H., Yoshida, N., Yoshimura, Y., Hatsukade, B., Umehata, H., Oshima, T., Takekoshi, T., Taniguchi, A., Klaassen, P. D., Mroczkowski, T., Cicone, C., ... Tosaki, T. (2020). Large format imaging spectrograph for the Large Submillimeter Telescope (LST). In J. Zmuidzinas, & J-R. Gao (Eds.), Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X Article 114530N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11453). SPIE. https://doi.org/10.1117/12.2561238

Large format imaging spectrograph for the Large Submillimeter Telescope (LST). / Kohno, Kotaro; Kawabe, Ryohei; Tamura, Yoichi et al.
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X. ed. / Jonas Zmuidzinas; Jian-Rong Gao. SPIE, 2020. 114530N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11453).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kohno, K, Kawabe, R, Tamura, Y, Endo, A, Baselmans, JJA, Karatsu, K, Inoue, AK, Moriwaki, K, Hayatsu, NH, Yoshida, N, Yoshimura, Y, Hatsukade, B, Umehata, H, Oshima, T, Takekoshi, T, Taniguchi, A, Klaassen, PD, Mroczkowski, T, Cicone, C, Bertoldi, F, Dannerbauer, H & Tosaki, T 2020, Large format imaging spectrograph for the Large Submillimeter Telescope (LST). in J Zmuidzinas & J-R Gao (eds), Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X., 114530N, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11453, SPIE, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X 2020, Virtual, Online, United States, 20/12/14. https://doi.org/10.1117/12.2561238

Kohno K, Kawabe R, Tamura Y, Endo A, Baselmans JJA, Karatsu K et al. Large format imaging spectrograph for the Large Submillimeter Telescope (LST). In Zmuidzinas J, Gao J-R, editors, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X. SPIE. 2020. 114530N. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2561238

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abstract = "We present a conceptual study of a large format imaging spectrograph for next-generation large (50-m class) single-dish telescopes, i.e., the Large Submillimeter Telescope (LST) and Atacama Large Aperture Submillimeter Telescope (AtLAST). Recent discoveries of high-redshift star-forming galaxies at z=8-9 and candidate quiescent galaxies at z∼6 indicate the onset of earliest star formation just a few 100 million years after the Big Bang (i.e., z = 12-15), and LST/AtLAST will provide a unique pathway to uncover spectroscopically-identified ''first forming galaxies'' in the pre-reionization era, once it will be equipped with a large format imaging spectrograph. We describe the preliminary of 3-band, medium resolution (R=2000) imaging spectrograph with ∼1.5 M detectors in total based on the KATANA concept (Karatsu et al.∼2019), which exploits technologies of the integrated superconducting spectrometer (ISS) and a large-format imaging array like A-MKID.",

keywords = "DESHIMA/MOSAIC/KATANA, Galaxy formation and evolution, The Atacama Large Aperture Submillimeter Telescope (AtLAST), The Large Submillimeter Telescope (LST), [C ii] ), fine structure lines ([O iii], imaging spectrograph, integrated superconducting spectrometer (ISS), kinetic inductance detectors (KIDs)",

author = "Kotaro Kohno and Ryohei Kawabe and Yoichi Tamura and Akira Endo and Baselmans, {Jochem J.A.} and Kenichi Karatsu and Inoue, {Akio K.} and Kana Moriwaki and Hayatsu, {Natsuki H.} and Naoki Yoshida and Yuki Yoshimura and Bunyo Hatsukade and Hideki Umehata and Tai Oshima and Tatsuya Takekoshi and Akio Taniguchi and Klaassen, {Pamela D.} and Tony Mroczkowski and Claudia Cicone and Frank Bertoldi and Helmut Dannerbauer and Tomoka Tosaki",

note = "Funding Information: This research was supported by the Netherlands Organization for Scientific Research NWO (Vidi grant no. 639.042.423, NWO Medium Investment grant no. 614.061.611 DESHIMA), the European Research Council ERC (ERC-CoG-2014 - Proposal no. 648135 MOSAIC), the Japan Society for the Promotion of Science JSPS (KAKENHI grant nos. JP25247019 and JP17H06130), NAOJ ALMA Scientific Research grant no. 2018-09B, and the Grant for Joint Research Program of the Institute of Low Temperature Science, Hokkaido University. Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X 2020 ; Conference date: 14-12-2020 Through 22-12-2020",

year = "2020",

doi = "10.1117/12.2561238",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Jonas Zmuidzinas and Jian-Rong Gao",

booktitle = "Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X",

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TY - GEN

T1 - Large format imaging spectrograph for the Large Submillimeter Telescope (LST)

AU - Kohno, Kotaro

AU - Kawabe, Ryohei

AU - Tamura, Yoichi

AU - Endo, Akira

AU - Baselmans, Jochem J.A.

AU - Karatsu, Kenichi

AU - Inoue, Akio K.

AU - Moriwaki, Kana

AU - Hayatsu, Natsuki H.

AU - Yoshida, Naoki

AU - Yoshimura, Yuki

AU - Hatsukade, Bunyo

AU - Umehata, Hideki

AU - Oshima, Tai

AU - Takekoshi, Tatsuya

AU - Taniguchi, Akio

AU - Klaassen, Pamela D.

AU - Mroczkowski, Tony

AU - Cicone, Claudia

AU - Bertoldi, Frank

AU - Dannerbauer, Helmut

AU - Tosaki, Tomoka

N1 - Funding Information: This research was supported by the Netherlands Organization for Scientific Research NWO (Vidi grant no. 639.042.423, NWO Medium Investment grant no. 614.061.611 DESHIMA), the European Research Council ERC (ERC-CoG-2014 - Proposal no. 648135 MOSAIC), the Japan Society for the Promotion of Science JSPS (KAKENHI grant nos. JP25247019 and JP17H06130), NAOJ ALMA Scientific Research grant no. 2018-09B, and the Grant for Joint Research Program of the Institute of Low Temperature Science, Hokkaido University. Publisher Copyright: © COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.

PY - 2020

Y1 - 2020

N2 - We present a conceptual study of a large format imaging spectrograph for next-generation large (50-m class) single-dish telescopes, i.e., the Large Submillimeter Telescope (LST) and Atacama Large Aperture Submillimeter Telescope (AtLAST). Recent discoveries of high-redshift star-forming galaxies at z=8-9 and candidate quiescent galaxies at z∼6 indicate the onset of earliest star formation just a few 100 million years after the Big Bang (i.e., z = 12-15), and LST/AtLAST will provide a unique pathway to uncover spectroscopically-identified ''first forming galaxies'' in the pre-reionization era, once it will be equipped with a large format imaging spectrograph. We describe the preliminary of 3-band, medium resolution (R=2000) imaging spectrograph with ∼1.5 M detectors in total based on the KATANA concept (Karatsu et al.∼2019), which exploits technologies of the integrated superconducting spectrometer (ISS) and a large-format imaging array like A-MKID.

AB - We present a conceptual study of a large format imaging spectrograph for next-generation large (50-m class) single-dish telescopes, i.e., the Large Submillimeter Telescope (LST) and Atacama Large Aperture Submillimeter Telescope (AtLAST). Recent discoveries of high-redshift star-forming galaxies at z=8-9 and candidate quiescent galaxies at z∼6 indicate the onset of earliest star formation just a few 100 million years after the Big Bang (i.e., z = 12-15), and LST/AtLAST will provide a unique pathway to uncover spectroscopically-identified ''first forming galaxies'' in the pre-reionization era, once it will be equipped with a large format imaging spectrograph. We describe the preliminary of 3-band, medium resolution (R=2000) imaging spectrograph with ∼1.5 M detectors in total based on the KATANA concept (Karatsu et al.∼2019), which exploits technologies of the integrated superconducting spectrometer (ISS) and a large-format imaging array like A-MKID.

KW - DESHIMA/MOSAIC/KATANA

KW - Galaxy formation and evolution

KW - The Atacama Large Aperture Submillimeter Telescope (AtLAST)

KW - The Large Submillimeter Telescope (LST)

KW - [C ii] )

KW - fine structure lines ([O iii]

KW - imaging spectrograph

KW - integrated superconducting spectrometer (ISS)

KW - kinetic inductance detectors (KIDs)

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U2 - 10.1117/12.2561238

DO - 10.1117/12.2561238

M3 - Conference contribution

AN - SCOPUS:85100044795

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X

A2 - Zmuidzinas, Jonas

A2 - Gao, Jian-Rong

PB - SPIE

T2 - Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X 2020

Y2 - 14 December 2020 through 22 December 2020

ER -

Large format imaging spectrograph for the Large Submillimeter Telescope (LST)

Abstract

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Conference

Keywords

ASJC Scopus subject areas

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