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Point-by-point femtosecond laser inscription of Bragg gratings in high NA (>0.4) germania-doped optical fibre

Point-by-point femtosecond laser inscription of Bragg gratings in high NA (>0.4) germania-doped optical fibre
Point-by-point femtosecond laser inscription of Bragg gratings in high NA (>0.4) germania-doped optical fibre
Using point-by-point femtosecond laser inscription, a fibre Bragg grating (FBG) was written in a high NA germania-doped fibre. Thermal tests demonstrated that the FBG could withstand temperatures up to 800°C without significant effects on reflectivity.
Bragg grating, novel fibres
Donko, A.
3786c6f9-efb1-4d38-8366-9df4e9bd4033
Núñez-Velázquez, M.
3c102956-ac51-4d02-9fe6-6628557cfbff
Barua, P.
ab53bdd9-e00f-46b0-b4f4-5ab6534fe8a6
Sahu, J.
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Beresna, M.
a6dc062e-93c6-46a5-aeb3-8de332cdec7b
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Donko, A.
3786c6f9-efb1-4d38-8366-9df4e9bd4033
Núñez-Velázquez, M.
3c102956-ac51-4d02-9fe6-6628557cfbff
Barua, P.
ab53bdd9-e00f-46b0-b4f4-5ab6534fe8a6
Sahu, J.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Beresna, M.
a6dc062e-93c6-46a5-aeb3-8de332cdec7b
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8

Donko, A., Núñez-Velázquez, M., Barua, P., Sahu, J., Beresna, M. and Brambilla, G. (2017) Point-by-point femtosecond laser inscription of Bragg gratings in high NA (>0.4) germania-doped optical fibre. 5th Workshop on Specialty Optical Fiber and Their Applications, Limassol,Cyprus, Cyprus. 11 - 13 Oct 2017. 3 pp . (In Press)

Record type: Conference or Workshop Item (Other)

Abstract

Using point-by-point femtosecond laser inscription, a fibre Bragg grating (FBG) was written in a high NA germania-doped fibre. Thermal tests demonstrated that the FBG could withstand temperatures up to 800°C without significant effects on reflectivity.

Text
WSOF - AD1GB1JKS1MMANV - Accepted Manuscript
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More information

Accepted/In Press date: 27 July 2017
Venue - Dates: 5th Workshop on Specialty Optical Fiber and Their Applications, Limassol,Cyprus, Cyprus, 2017-10-11 - 2017-10-13
Keywords: Bragg grating, novel fibres

Identifiers

Local EPrints ID: 414175
URI: http://eprints.soton.ac.uk/id/eprint/414175
PURE UUID: be380b02-f89d-4922-9334-34c89961258b
ORCID for A. Donko: ORCID iD orcid.org/0000-0003-1884-743X
ORCID for M. Núñez-Velázquez: ORCID iD orcid.org/0000-0003-0774-3272

Catalogue record

Date deposited: 15 Sep 2017 16:30
Last modified: 30 Jan 2020 01:45

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Contributors

Author: A. Donko ORCID iD
Author: P. Barua
Author: J. Sahu
Author: M. Beresna
Author: G. Brambilla

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