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Proceedings Paper

Ultrafast laser inscription of astrophotonic integrated optical circuits
Author(s): S. Gross; T. Gretzinger; A. Arriola; G. Douglass; A. Ross-Adams; T. T. Fernandez; M. J. Withford
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Paper Abstract

Ultrafast laser inscription is a technique to create low-loss three dimensional optical circuits within bulk dielectrics that is compatible with a wide range of optical materials. Its unique capabilities and the ability to rapid prototype and quickly iterate through different designs has made it exceptionally attractive for astrophotonics. This paper will summarize the basic aspects of ultrafast laser inscription and review recent progress in its application to astrophotonics, such as stellar interferometry.

Paper Details

Date Published: 3 January 2020
PDF: 2 pages
Proc. SPIE 11203, Advances in Optical Astronomical Instrumentation 2019, 112030W (3 January 2020); doi: 10.1117/12.2549180
Show Author Affiliations
S. Gross, Macquarie Univ. (Australia)
T. Gretzinger, Macquarie Univ. (Australia)
A. Arriola, Macquarie Univ. (Australia)
G. Douglass, Macquarie Univ. (Australia)
A. Ross-Adams, Macquarie Univ. (Australia)
T. T. Fernandez, Macquarie Univ. (Australia)
M. J. Withford, Macquarie Univ. (Australia)


Published in SPIE Proceedings Vol. 11203:
Advances in Optical Astronomical Instrumentation 2019
Simon C. Ellis; Céline d'Orgeville, Editor(s)

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