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 a
Diode-pumped Nd:GAB self-frequency-doubling green laser at 531 nm
β Scribed by W. Liang; G.Y. Jin; G.C. Sun; X. Yu; B.Z. Li; Z.L. Liang
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 67 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1612-2011
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β¦ Synopsis
It is reported that efficient continuous-wave (CW) self-frequency-doubling green laser at 531 nm performed with a diode-pumped Nd 3+ :GdAl 3 (BO 3 ) 4 (Nd:GAB) laser. With a diode pump power of 8.3 W, TEM 00 mode green laser at 531 nm of 148 mW is obtained. At the output power level of 148 mW, the output stability is better than 3.3%. The beam quality M 2 value is about 1.24.
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Efficient and compact blue laser output at 468 nm is generated by intracavity frequency doubling of a continuouswave (CW) diode-pumped Nd:CNGG laser at 935 nm. With 17.8 W of diode pump power and the frequency-doubling crystal BiB3O6 (BiBO), a maximum output power of 490 mW in the blue spectral rang
We describe the output performances of the 942 nm 4 F 3/2 β 4 I 9/2 transition in Nd:GSAG under diode-laser pumping. An end-pumped Nd:GSAG crystal yielded 3.7 W of continuous-wave output power for 17.8 W of absorbed pump power. The slope efficiency with respect to the absorbed pump power was 23.4%.
A dual-wavelength continuous wave (CW) diodepumped Nd:YAB laser that generates simultaneous laser action at the wavelengths 1062 and 1338 nm is demonstrated. A total output power of 278 mW at the two fundamental wavelengths was achieved at the absorbed pump power of 9.8 W. Furthermore, generation of
A diode pumped Yb:CaNb 2 O 6 (Yb:CN) laser at 1082 nm with a maximum output of 1.35 W at 13.3 W pump power has been demonstrated. The slope efficiency was 12.4%. Moreover, intracavity second-harmonic generation (SHG) has also been achieved with a maximum green power of 374 mW by using a LiB3O5 (LBO)
Output powers at 1048 and 524 nm versus pump power