Ultrafast laser inscription of volume phase optics: towards a scalar vortex mask for broadband coronagraphy

Benjamin F. Johnston; Nemanja Jovanovic; Simon Gross; Eugene Serabyn; Garreth Ruane; Dimitri Mawet; Stefan Martin; Michael J. Withford

doi:10.1364/CLEOPR.2020.P1_11

Ultrafast laser inscription of volume phase optics: towards a scalar vortex mask for broadband coronagraphy

Benjamin F. Johnston, Nemanja Jovanovic, Simon Gross, Eugene Serabyn, Garreth Ruane, Dimitri Mawet, Stefan Martin, Michael J. Withford

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

Abstract

We report on an investigation using ultrafast laser inscription in borosilicate glasses to create in-volume phase optics. An application of an optic fashioned in this way is discussed in the context of broadband 'scalar vortex coronagraphy' for astronomical imaging.

Original language	English
Title of host publication	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Number of pages	2
ISBN (Electronic)	9780646825045
DOIs	https://doi.org/10.1364/CLEOPR.2020.P1_11
Publication status	Published - 2020
Event	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Sydney, Australia Duration: 3 Aug 2020 → 5 Aug 2020

Publication series

Name	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings

Conference

Conference	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020
Country	Australia
City	Sydney
Period	3/08/20 → 5/08/20

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.

Access to Document

10.1364/CLEOPR.2020.P1_11

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Johnston, B. F., Jovanovic, N., Gross, S., Serabyn, E., Ruane, G., Mawet, D., Martin, S., & Withford, M. J. (2020). Ultrafast laser inscription of volume phase optics: towards a scalar vortex mask for broadband coronagraphy. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings [P1_11] (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1364/CLEOPR.2020.P1_11

Johnston, Benjamin F. ; Jovanovic, Nemanja ; Gross, Simon ; Serabyn, Eugene ; Ruane, Garreth ; Mawet, Dimitri ; Martin, Stefan ; Withford, Michael J. / Ultrafast laser inscription of volume phase optics : towards a scalar vortex mask for broadband coronagraphy. 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2020. (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings).

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title = "Ultrafast laser inscription of volume phase optics: towards a scalar vortex mask for broadband coronagraphy",

abstract = "We report on an investigation using ultrafast laser inscription in borosilicate glasses to create in-volume phase optics. An application of an optic fashioned in this way is discussed in the context of broadband 'scalar vortex coronagraphy' for astronomical imaging.",

author = "Johnston, {Benjamin F.} and Nemanja Jovanovic and Simon Gross and Eugene Serabyn and Garreth Ruane and Dimitri Mawet and Stefan Martin and Withford, {Michael J.}",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 ; Conference date: 03-08-2020 Through 05-08-2020",

year = "2020",

doi = "10.1364/CLEOPR.2020.P1_11",

language = "English",

series = "2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings",

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Johnston, BF, Jovanovic, N, Gross, S, Serabyn, E, Ruane, G, Mawet, D, Martin, S & Withford, MJ 2020, Ultrafast laser inscription of volume phase optics: towards a scalar vortex mask for broadband coronagraphy. in 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings., P1_11, 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020, Sydney, Australia, 3/08/20. https://doi.org/10.1364/CLEOPR.2020.P1_11

Ultrafast laser inscription of volume phase optics : towards a scalar vortex mask for broadband coronagraphy. / Johnston, Benjamin F.; Jovanovic, Nemanja; Gross, Simon; Serabyn, Eugene; Ruane, Garreth; Mawet, Dimitri; Martin, Stefan; Withford, Michael J.

2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2020. P1_11 (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings).

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

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AU - Gross, Simon

AU - Serabyn, Eugene

AU - Ruane, Garreth

AU - Mawet, Dimitri

AU - Martin, Stefan

AU - Withford, Michael J.

PY - 2020

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AN - SCOPUS:85098068274

T3 - 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings

BT - 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings

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Y2 - 3 August 2020 through 5 August 2020

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Johnston BF, Jovanovic N, Gross S, Serabyn E, Ruane G, Mawet D et al. Ultrafast laser inscription of volume phase optics: towards a scalar vortex mask for broadband coronagraphy. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2020. P1_11. (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings). https://doi.org/10.1364/CLEOPR.2020.P1_11