Design, specification, and manufacturing of a PIAACMC for the SPEED testbed

P. Martinez; M. Beaulieu; O. Guyon; L. Abe; C. Gouvret; J. Dejonghe; O. Preis

doi:10.1117/12.2313501

Design, specification, and manufacturing of a PIAACMC for the SPEED testbed

P. Martinez, M. Beaulieu, O. Guyon, L. Abe, C. Gouvret, J. Dejonghe, O. Preis

Optical Sciences

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

5 Scopus citations

Abstract

The Phase-Induced Amplitude Apodization Complex Mask Coronagraph (PIAACMC) is a promising corona- graphic device for direct detection of exoplanets with complex segmented telescope apertures. This concept features the bright idea of generating a pupil apodization by reflection on two mirrors whose wavefront maps are specifically optimized, and a complex focal plane mask. In this paper, we report on the design, specifications, and manufacturing of such a coronagraph for the SPEED facility (Segmented Pupil Experiment for Exoplanet Detection) struggled for deep contrast at small angular separation with complex telescope aperture.

Original language	English (US)
Title of host publication	Ground-based and Airborne Instrumentation for Astronomy VII
Editors	Luc Simard, Luc Simard, Christopher J. Evans, Hideki Takami
Publisher	SPIE
ISBN (Print)	9781510619579
DOIs	https://doi.org/10.1117/12.2313501
State	Published - 2018
Event	Ground-based and Airborne Instrumentation for Astronomy VII 2018 - Austin, United States Duration: Jun 10 2018 → Jun 14 2018

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	10702
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Other

Other	Ground-based and Airborne Instrumentation for Astronomy VII 2018
Country/Territory	United States
City	Austin
Period	6/10/18 → 6/14/18

Keywords

coronagraphy
exoplanets
optical design
phase-induced amplitude apodization
telescopes

ASJC Scopus subject areas

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

Access to Document

10.1117/12.2313501

Cite this

Martinez, P., Beaulieu, M., Guyon, O., Abe, L., Gouvret, C., Dejonghe, J., & Preis, O. (2018). Design, specification, and manufacturing of a PIAACMC for the SPEED testbed. In L. Simard, L. Simard, C. J. Evans, & H. Takami (Eds.), Ground-based and Airborne Instrumentation for Astronomy VII Article 1070243 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10702). SPIE. https://doi.org/10.1117/12.2313501

Design, specification, and manufacturing of a PIAACMC for the SPEED testbed. / Martinez, P.; Beaulieu, M.; Guyon, O. et al.
Ground-based and Airborne Instrumentation for Astronomy VII. ed. / Luc Simard; Luc Simard; Christopher J. Evans; Hideki Takami. SPIE, 2018. 1070243 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10702).

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

Martinez, P, Beaulieu, M, Guyon, O, Abe, L, Gouvret, C, Dejonghe, J & Preis, O 2018, Design, specification, and manufacturing of a PIAACMC for the SPEED testbed. in L Simard, L Simard, CJ Evans & H Takami (eds), Ground-based and Airborne Instrumentation for Astronomy VII., 1070243, Proceedings of SPIE - The International Society for Optical Engineering, vol. 10702, SPIE, Ground-based and Airborne Instrumentation for Astronomy VII 2018, Austin, United States, 6/10/18. https://doi.org/10.1117/12.2313501

Martinez P, Beaulieu M, Guyon O, Abe L, Gouvret C, Dejonghe J et al. Design, specification, and manufacturing of a PIAACMC for the SPEED testbed. In Simard L, Simard L, Evans CJ, Takami H, editors, Ground-based and Airborne Instrumentation for Astronomy VII. SPIE. 2018. 1070243. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2313501

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abstract = "The Phase-Induced Amplitude Apodization Complex Mask Coronagraph (PIAACMC) is a promising corona- graphic device for direct detection of exoplanets with complex segmented telescope apertures. This concept features the bright idea of generating a pupil apodization by reflection on two mirrors whose wavefront maps are specifically optimized, and a complex focal plane mask. In this paper, we report on the design, specifications, and manufacturing of such a coronagraph for the SPEED facility (Segmented Pupil Experiment for Exoplanet Detection) struggled for deep contrast at small angular separation with complex telescope aperture.",

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Design, specification, and manufacturing of a PIAACMC for the SPEED testbed

Abstract

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Keywords

ASJC Scopus subject areas

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