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1085 nm Nd:YVO4 laser intracavity pumped at 914 nm and sum-frequency mixing to reach cyan laser at 496 nm

✍ Scribed by Y.F. Lü; J. Xia; X.D. Yin; D. Wang; X.H. Zhang


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
93 KB
Volume
7
Category
Article
ISSN
1612-2011

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✦ Synopsis


We present for the first time a Nd:YVO 4 laser at 1085 nm intracavity pumped at 914 nm by a Nd:YVO4 laser. We obtained intracavity powers of 57 W at 914 nm and 62 W at 1085 nm. Using type-I critical phase-matching LiB 3 O 5 (LBO) crystal, a cyan laser at 496 nm is obtained by 914 and 1085 nm intracavity sum-frequency mixing. The maximum laser output power of 142 mW is obtained when an incident pump laser of 19.6 W is used.

Intensity, a.u.


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