[14p-K309-1~14] 3.4 Laser system and materials

5:00 PM - 5:15 PM JST(8:00 AM - 8:15 AM UTC)

[14p-K309-12] Improving the Orientation Control in Yb:FAP Ceramics Under Rotating Magnetic Flux

〇Yoichi Sato^1,2, Takunori Taira^1,2 (1.RIKEN RSC, 2.Inst. Mol. Sci.)

Keywords:

Yb lasers,Laser ceramics,Orientation control

Orientation control in Yb:FAP ceramics was improved from Lotgering factor of 0.02 to 0.99 by eliminating miss-aligned layer. The non-mechanical generator of rotating magnetic field for slip-casting in the magnetic orientation control was also investigated.