364 resultados para YB3


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The lasing in an end-pumped gain guided index-antiguided (GG-IAG) Yb3+-doped silicate glass fiber with a 200 mu m diameter core is demonstrated. Laser beams with similar beam propagation factors M (2) and mode field diameters W (0) (> 160 mu m) were observed at the output end of the GG-IAG fibers under different pump powers, which indicated that single mode behavior and excellent beam quality were achieved during propagation. Furthermore, the laser amplifier characteristics in the present Yb3+-doped GG-IAG fiber were also evaluated.

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Yb3+. Fuchbauer—Ladenburger(F-L) Reciprocity Method(RM)Yb3+. , Yb2O3 Yb2O3 1.5mol%2mm (1.06 ms)Yb3+RE Yb3+.