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; null More Authors

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, More Authors

Tera-Hertz Sensing

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

4 Citations (Scopus)

36 Downloads (Pure)

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
Pages	128 - 138
Volume	11453
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 - Virtual/online event due to COVID-19 Duration: 14 Dec 2020 → 18 Dec 2020

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
Abbreviated title	Spie 11453
Period	14/12/20 → 18/12/20

Bibliographical note

Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

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)

Access to Document

10.1117/12.2561238

114530NFinal published version, 1.77 MB

Cite this

Kohno, K., Kawabe, R., Tamura, Y., Endo, A., Baselmans, J. J. A., Karatsu, K., Inoue, A. K., Moriwaki, K., Hayatsu, N. H., & More Authors (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 (Vol. 11453, pp. 128 - 138). Article 114530N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11453). SPIE. https://doi.org/10.1117/12.2561238

Kohno, Kotaro ; Kawabe, Ryohei ; Tamura, Yoichi et al. / Large format imaging spectrograph for the Large Submillimeter Telescope (LST). Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X. editor / Jonas Zmuidzinas ; Jian-Rong Gao. Vol. 11453 SPIE, 2020. pp. 128 - 138 (Proceedings of SPIE - The International Society for Optical Engineering).

@inproceedings{aac572bd00514b94883e8813d533f7c2,

title = "Large format imaging spectrograph for the Large Submillimeter Telescope (LST)",

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{\textquoteright}{\textquoteright} 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 {More Authors}",

note = "Green Open Access added to TU Delft Institutional Repository {\textquoteleft}You share, we take care!{\textquoteright} – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.; Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X, Spie 11453 ; Conference date: 14-12-2020 Through 18-12-2020",

year = "2020",

doi = "10.1117/12.2561238",

language = "English",

volume = "11453",

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

publisher = "SPIE",

pages = "128 -- 138",

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

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

address = "United States",

}

Kohno, K, Kawabe, R, Tamura, Y, Endo, A , Baselmans, JJA , Karatsu, K, Inoue, AK, Moriwaki, K, Hayatsu, NH & More Authors 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. vol. 11453, 114530N, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11453, SPIE, pp. 128 - 138, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X, 14/12/20. 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. Vol. 11453 SPIE, 2020. p. 128 - 138 114530N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11453).

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

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 - More Authors, null

N1 - Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

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)

UR - http://www.scopus.com/inward/record.url?scp=85100044795&partnerID=8YFLogxK

U2 - 10.1117/12.2561238

DO - 10.1117/12.2561238

M3 - Conference contribution

VL - 11453

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

SP - 128

EP - 138

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

Y2 - 14 December 2020 through 18 December 2020

ER -

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 JR, editors, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X. Vol. 11453. SPIE. 2020. p. 128 - 138. 114530N. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2561238

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

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

Other files and links

Fingerprint

Cite this