坩埚底角形状对提拉法生长同成分铌酸锂晶体的影响
郝永鑫1,2(
), 秦娟3, 孙军4(), 杨金凤4, 李清连1,2, 黄贵军1,2, 许京军1
), 秦娟3, 孙军4(), 杨金凤4, 李清连1,2, 黄贵军1,2, 许京军1
Impact of Crucible Bottom Shape on the Growth of Congruent Lithium Niobate Crystals by Czochralski Method
HAO Yongxin1,2(), QIN Juan3, SUN Jun4(), YANG Jinfeng4, LI Qinglian1,2, HUANG Guijun1,2, XU Jingjun1
), QIN Juan3, SUN Jun4(), YANG Jinfeng4, LI Qinglian1,2, HUANG Guijun1,2, XU Jingjun1
图3. 等径生长不同阶段固液界面附近熔体内的轴向温度梯度
Fig. 3. Axial temperature gradients within the melt near the crystal-melt interface at different stages of body growth
