Ultrashort pulse point-by-point written aperiodic fiber Bragg gratings for suppression of OH-emission lines
Goebel TA, Bharathan G, Ams M, Richter D, Kraemer RG, Heck M, Siems MP, Fuerbach A, Nolte S (2018)
Publication Type: Conference contribution
Publication year: 2018
Journal
Publisher: SPIE
Book Volume: 10706
Conference Proceedings Title: Proceedings of SPIE - The International Society for Optical Engineering
Event location: Austin, TX, USA
ISBN: 9781510619654
DOI: 10.1117/12.2318864
Abstract
We demonstrate the direct inscription of aperiodic fiber Bragg gratings (AFBGs) for their use as in-fiber filter elements. The modifications are induced by focusing ultrashort laser pulses with an oil-immersion objective into the fiber core. We apply an advanced point-by-point inscription technique for exible period adaptation. The fabricated AFBGs are targeted on the suppression of 10 lines in a single grating and simulations based on the specific design show excellent agreement. Furthermore, we discuss the application in astronomy as filters for the suppression of OH emission lines.
Involved external institutions
Germany (DE)
Australia (AU)How to cite
APA:
Goebel, T.A., Bharathan, G., Ams, M., Richter, D., Kraemer, R.G., Heck, M.,... Nolte, S. (2018). Ultrashort pulse point-by-point written aperiodic fiber Bragg gratings for suppression of OH-emission lines. In Roland Geyl, Ramon Navarro (Eds.), Proceedings of SPIE - The International Society for Optical Engineering. Austin, TX, USA: SPIE.
MLA:
Goebel, Thorsten A., et al. "Ultrashort pulse point-by-point written aperiodic fiber Bragg gratings for suppression of OH-emission lines." Proceedings of the Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III 2018, Austin, TX, USA Ed. Roland Geyl, Ramon Navarro, SPIE, 2018.
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