In this study, Ba1-xCaxTiO3 single-crystal fibers with various compositions, x = 0.0. 0.1 and 0.2. were grown by the laser heated pedestal growth method using SrTiO3 and Ba1-xCaxTiO3 seeds. with x = 0. 1 and 0.2. The grown crystals possess a tetragonal st