✦ LIBER ✦

Diode-pumped frequency-doubled Yb:SYS-LBO green laser at 534 nm

✍ Scribed by B. Liu; Y.L. Li

Publisher: John Wiley and Sons
Year: 2011
Tongue: English
Weight: 105 KB
Volume: 8
Category: Article
ISSN: 1612-2011
DOI: 10.1002/lapl.201110042

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✦ Synopsis

A compact and efficient diode-pumped intracavity frequency-doubled Yb 3+ :SrY4(SiO4)3O (Yb:SYS) green laser at 534 nm is demonstrated. With 17.6 W of diode pump power and the frequency doubling crystal LiB 3 O 5 (LBO), a maximum output power of 415 mW in the green spectral range at 534 nm has been achieved, corresponding to an optical-to-optical conversion efficiency of 2.4%; the output power stability over 4 hour is better than 3.5%. To the best of our knowledge, this is first work on intracavity frequency doubling of a diode pumped Yb:SYS laser at 1068 nm.

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