Gbadebo, Adenowo, Turitsyna, Elena and Williams, John A (2018). Fabrication of precise aperiodic multichannel fibre Bragg grating filters for spectral line suppression in hydrogenated standard telecommunications fibre. Optics Express, 26 (2), pp. 1315-1323.
Abstract
We demonstrate the design and fabrication of multichannel fibre Bragg gratings (FBGs) with aperiodic channel spacings. These will be suitable for the suppression of specific spectral lines such as OH emission lines in the near infrared (NIR) which degrade ground based astronomical imaging. We discuss the design process used to meet a given specification and the fabrication challenges that can give rise to errors in the final manufactured device. We propose and demonstrate solutions to meet these challenges.
| Publication DOI: | https://doi.org/10.1364/OE.26.001315 |
|---|---|
| Divisions: | College of Engineering & Physical Sciences College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT) |
| Additional Information: | © 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| Uncontrolled Keywords: | Fiber Bragg gratings,photosensitivity,Astronomy and astrophysics |
| Publication ISSN: | 1094-4087 |
| Last Modified: | 09 Dec 2024 08:26 |
| Date Deposited: | 17 Jan 2018 16:55 |
| Full Text Link: |
https://www.osa ... ri=oe-26-2-1315 |
| Related URLs: | PURE Output Type: | Article |
| Published Date: | 2018-01-12 |
| Published Online Date: | 2018-01-12 |
| Accepted Date: | 2017-12-29 |
| Authors: |
Gbadebo, Adenowo
(
0000-0003-2674-8669)
Turitsyna, Elena (
0000-0003-1756-362X)
Williams, John A (
0000-0002-9554-6633)
|
CORE (COnnecting REpositories)
CORE (COnnecting REpositories)