Several kinds of inclusions in GdCOB crystals grown by the Bridgman method are discussed with optical microscopic observations and electron probe microanalysis.

• 本文通过对GdCOB晶体进行了光学显微观察 ; 结合电子探针微区分析手段 ,讨论了Bridgman法生长所得GdCOB晶体中几类不同性质的包裹物。