Multi-core fiber Bragg grating developments for OH suppression

S.-S. Min, N. Jovanovic, P. Gillingham, J. Lawrence, C. Trinh, S. Leon-Saval, J. Bland-Hawthorn, L. Fogarty, T.A. Birks, M.M. Roth, R. Haynes

Research output: Chapter in Book/Report/Conference proceedingConference contribution

17 Citations (Scopus)

Abstract

We discuss the development of multi-core fiber Bragg gratings (FBGs) to be applied to astrophotonics, more specifically to near-infrared spectroscopy for ground-based instruments. The multi-core FBGs require over 100 notches to reject the OH lines in a broad wavelength range (160 nm). The number of cores of the fiber should correspond to the mode number in the multi-mode fibers and should be large enough to be able to capture a sufficient amount of light from the telescope. A phase-mask based technique is used to fabricate the multi-core FBGs.
Original languageEnglish
Title of host publicationModern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 1 July 2012
PublisherSPIE
DOIs
Publication statusPublished - 2012
EventModern Technologies in Space- and Ground-Based Telescopes and Instrumentation II - Amsterdam, Denmark
Duration: 1 Jul 20126 Jul 2012

Publication series

NameProceedings of SPIE
Volume8450

Conference

ConferenceModern Technologies in Space- and Ground-Based Telescopes and Instrumentation II
CountryDenmark
CityAmsterdam
Period1/07/126/07/12

Fingerprint

Bragg gratings
retarding
fibers
notches
masks
infrared spectroscopy
telescopes
wavelengths

Cite this

Min, S-S., Jovanovic, N., Gillingham, P., Lawrence, J., Trinh, C., Leon-Saval, S., ... Haynes, R. (2012). Multi-core fiber Bragg grating developments for OH suppression. In Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 1 July 2012 (Proceedings of SPIE; Vol. 8450). SPIE. https://doi.org/10.1117/12.925791

Multi-core fiber Bragg grating developments for OH suppression. / Min, S.-S.; Jovanovic, N.; Gillingham, P.; Lawrence, J.; Trinh, C.; Leon-Saval, S.; Bland-Hawthorn, J.; Fogarty, L.; Birks, T.A.; Roth, M.M.; Haynes, R.

Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 1 July 2012. SPIE, 2012. (Proceedings of SPIE; Vol. 8450).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Min, S-S, Jovanovic, N, Gillingham, P, Lawrence, J, Trinh, C, Leon-Saval, S, Bland-Hawthorn, J, Fogarty, L, Birks, TA, Roth, MM & Haynes, R 2012, Multi-core fiber Bragg grating developments for OH suppression. in Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 1 July 2012. Proceedings of SPIE, vol. 8450, SPIE, Modern Technologies in Space- and Ground-Based Telescopes and Instrumentation II, Amsterdam, Denmark, 1/07/12. https://doi.org/10.1117/12.925791
Min S-S, Jovanovic N, Gillingham P, Lawrence J, Trinh C, Leon-Saval S et al. Multi-core fiber Bragg grating developments for OH suppression. In Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 1 July 2012. SPIE. 2012. (Proceedings of SPIE). https://doi.org/10.1117/12.925791
Min, S.-S. ; Jovanovic, N. ; Gillingham, P. ; Lawrence, J. ; Trinh, C. ; Leon-Saval, S. ; Bland-Hawthorn, J. ; Fogarty, L. ; Birks, T.A. ; Roth, M.M. ; Haynes, R. / Multi-core fiber Bragg grating developments for OH suppression. Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 1 July 2012. SPIE, 2012. (Proceedings of SPIE).
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