YAG陶瓷的硬度比单晶YAG高10%,断裂韧性也是单晶YAG的3倍,因此,陶瓷的抗热冲击能力也要比单晶体高许多。日本茨城大学的研究人员就研制出了一款LD抽运锁模 YAG ceramic hardness than single crystal YAG 10%, fracture toughness is also single-crystal YAG 3 times, therefore, ceramic thermal shock resistance is much higher than the single crystal. Researchers at Ibaraki University in Japan have developed a LD pump mode