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Compact 1.3-W green laser by intra-cavity frequency doubling of a multi-edge-emitters laser bar using a MgO:PPLN crystal

Compact 1.3-W green laser by intra-cavity frequency doubling of a multi-edge-emitters laser bar using a MgO:PPLN crystal
Compact 1.3-W green laser by intra-cavity frequency doubling of a multi-edge-emitters laser bar using a MgO:PPLN crystal
A compact green laser of 1.3 W output at 534.7 nm is generated by intracavity frequency doubling (ICFD) of a 49 edge-emitter laser bar using a MgO-doped (PPLN) bulk crystal. The measured M2 values of green beam are 12.1 and 2.9 along the slow and fast axes, respectively. To our knowledge, this is the first demonstration of the ICFD of multi-edge-emitters laser bar.
0146-9592
3472-3474
Li, Kang
62945651-4b08-4fa3-a1fa-0eadaddbf6c5
Yao, Aiyun
2fac33bd-336d-4574-adbc-4480c5bc55f4
Copner, N.J.
ece9e882-673d-4be4-9bbf-2f20e974d5a1
Gawith, C.B.E.
926665c0-84c7-4a1d-ae19-ee6d7d14c43e
Knight, Ian G.
e192b1f3-595a-45f2-9ed4-7532f578c170
Pfeiffer, Hans-Ulrich
a9add783-6897-42f3-91ec-0ef3387c8376
Musk, Bob
390b34f2-cb93-493b-93ce-fde99fde8c6c
Li, Kang
62945651-4b08-4fa3-a1fa-0eadaddbf6c5
Yao, Aiyun
2fac33bd-336d-4574-adbc-4480c5bc55f4
Copner, N.J.
ece9e882-673d-4be4-9bbf-2f20e974d5a1
Gawith, C.B.E.
926665c0-84c7-4a1d-ae19-ee6d7d14c43e
Knight, Ian G.
e192b1f3-595a-45f2-9ed4-7532f578c170
Pfeiffer, Hans-Ulrich
a9add783-6897-42f3-91ec-0ef3387c8376
Musk, Bob
390b34f2-cb93-493b-93ce-fde99fde8c6c

Li, Kang, Yao, Aiyun, Copner, N.J., Gawith, C.B.E., Knight, Ian G., Pfeiffer, Hans-Ulrich and Musk, Bob (2009) Compact 1.3-W green laser by intra-cavity frequency doubling of a multi-edge-emitters laser bar using a MgO:PPLN crystal. Optics Letters, 34 (22), 3472-3474. (doi:10.1364/OL.34.003472).

Record type: Article

Abstract

A compact green laser of 1.3 W output at 534.7 nm is generated by intracavity frequency doubling (ICFD) of a 49 edge-emitter laser bar using a MgO-doped (PPLN) bulk crystal. The measured M2 values of green beam are 12.1 and 2.9 along the slow and fast axes, respectively. To our knowledge, this is the first demonstration of the ICFD of multi-edge-emitters laser bar.

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More information

Published date: 2009
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 163621
URI: https://eprints.soton.ac.uk/id/eprint/163621
ISSN: 0146-9592
PURE UUID: 3dafbeec-127c-43fe-a845-4d85f22ccc69
ORCID for C.B.E. Gawith: ORCID iD orcid.org/0000-0002-3502-3558

Catalogue record

Date deposited: 10 Sep 2010 13:24
Last modified: 01 Oct 2019 00:55

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