All-fiber, ultra-wideband tunable laser at 2µm
All-fiber, ultra-wideband tunable laser at 2µm
We report a direct diode-pumped all-fiber tunable laser source at 2µm with a tuning range of more than 250nm. A 3dB power flatness of 200nm with a maximum output power of 30mW at 1930nm was achieved. The laser has a high optical signal-to-noise ratio (OSNR) of more than 40dB across the whole tuning range.
4739-4742
Li, Z.
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Alam, S.U.
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Jung, Y.
6685e51e-be47-4c96-8c4b-65aee3b5126d
Heidt, A.M.
18f56d74-848c-420c-9ece-715e3e94e97a
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
15 November 2013
Li, Z.
01f60f1d-54b7-4c19-b3f3-9550f9d77733
Alam, S.U.
2b6bdbe5-ddcc-4a88-9057-299360b93435
Jung, Y.
6685e51e-be47-4c96-8c4b-65aee3b5126d
Heidt, A.M.
18f56d74-848c-420c-9ece-715e3e94e97a
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Li, Z., Alam, S.U., Jung, Y., Heidt, A.M. and Richardson, D.J.
(2013)
All-fiber, ultra-wideband tunable laser at 2µm.
Optics Letters, 38 (22), .
(doi:10.1364/OL.38.004739).
Abstract
We report a direct diode-pumped all-fiber tunable laser source at 2µm with a tuning range of more than 250nm. A 3dB power flatness of 200nm with a maximum output power of 30mW at 1930nm was achieved. The laser has a high optical signal-to-noise ratio (OSNR) of more than 40dB across the whole tuning range.
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Published date: 15 November 2013
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 363281
URI: http://eprints.soton.ac.uk/id/eprint/363281
ISSN: 0146-9592
PURE UUID: 567337cd-af1b-48c3-9aee-5c0ad4cf1d7b
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Date deposited: 20 Mar 2014 17:31
Last modified: 15 Mar 2024 03:31
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Author:
Z. Li
Author:
A.M. Heidt
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