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Broad-band continuously tunable all-fibre DFB lasers

Broad-band continuously tunable all-fibre DFB lasers
Broad-band continuously tunable all-fibre DFB lasers
Up to 27-nm continuous tuning is demonstrated from Er/Yb all-fiber distributed-feedback (DFB) lasers using a simple tuning technique for axial extension and compression. The demonstrated devices operate with powers up to 10 dBm and remain operating in single mode over the full tuning range. Our results represents the broadest tuning-range previously reported in any DFB laser configuration and demonstrate that uniform compression tuning of long Bragg gratings is possible with high reliability.
bragg gratings, fiber dfb lasers, tunable lasers
1041-1135
21-23
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Set, S.Y.
316e9c9b-f354-4894-995d-f1e171cf9c9b
Goh, C.S.
5b2c13ef-6303-49c6-b688-fc63af4f6c8a
Kikuchi, K.
608e235b-a2f6-4436-a2ca-d80f57f4f500
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Set, S.Y.
316e9c9b-f354-4894-995d-f1e171cf9c9b
Goh, C.S.
5b2c13ef-6303-49c6-b688-fc63af4f6c8a
Kikuchi, K.
608e235b-a2f6-4436-a2ca-d80f57f4f500

Ibsen, M., Set, S.Y., Goh, C.S. and Kikuchi, K. (2002) Broad-band continuously tunable all-fibre DFB lasers. IEEE Photonics Technology Letters, 14 (1), 21-23. (doi:10.1109/68.974148).

Record type: Article

Abstract

Up to 27-nm continuous tuning is demonstrated from Er/Yb all-fiber distributed-feedback (DFB) lasers using a simple tuning technique for axial extension and compression. The demonstrated devices operate with powers up to 10 dBm and remain operating in single mode over the full tuning range. Our results represents the broadest tuning-range previously reported in any DFB laser configuration and demonstrate that uniform compression tuning of long Bragg gratings is possible with high reliability.

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More information

Published date: January 2002
Keywords: bragg gratings, fiber dfb lasers, tunable lasers

Identifiers

Local EPrints ID: 13772
URI: https://eprints.soton.ac.uk/id/eprint/13772
ISSN: 1041-1135
PURE UUID: f02e4113-c6f8-4ad2-b95e-074a735803cd

Catalogue record

Date deposited: 03 Jan 2005
Last modified: 15 Jul 2019 19:34

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