铌酸锂（LiNbO3）是一种铌、锂和氧的化合物，是一种负性晶体（n0>ne）。其单晶是光波导、移动电话、压电传感器、光学调制器和各种其它线性和非线性光学应用的重要材料。 铌酸锂晶体是目前用途最广泛的新型无机材料之一，它是很好的压电换能材料，铁电材料，电光材料。铌酸锂作为电光材料在光通讯中起到光调制作用。
周期性极化铌酸锂 PPLN ; periodically poled lithium niobate
铌酸锂石 linobate
周期极化铌酸锂晶体 PPLN
铌酸锂应力计 lithium niobate stress gauge
铌酸锂集成光路 Lithium niobate integrated circuit
掺镁铌酸锂 PPMgLN
铌酸锂单晶 Lithium niobate single crystals
铌酸锂楔角片 LN Birefringent Wedge
铌酸锂晶圆 lithium niobate wafer
铌酸锂晶片 Supply lithium niobate was studied
The dispersion relation and the mode characteristics of the second order elementary modes were discussed numerically for the a-axis lithium niobate single crystal fiber with applied electrical field.
数值模拟和讨论了外加电场后a轴向铌酸锂单晶光纤传输二阶基元模式时的色散关系和模式特征。
参考来源 - a轴向单晶光纤模式传输特性的理论研究It is recorded holographically by the interference of a plane wave and a spherical wave in a double doped LiNbO3 crystal. The lens can laterally spread and focus the plane wave which perpendicularly incident crystal planar, and vice versa.
该透镜是由入射方向相互垂直的一束平面波和一束球面波在双掺杂的铌酸锂晶体平板上记录形成的，它可以将垂直入射晶体平板的输入光束产生横向传输并聚焦，或对输入光点产生横传并准直输出。
参考来源 - 期刊学术社区Due to the advantage of ion implantation method, it might become an effective approach to make low loss MgO: LiNbO_3 waveguide.
由于离子注入的自身优点，离子注入法有望成为制作低损耗掺镁铌酸锂光波导的有效方法。
参考来源 - 离子注入MgO：LiNbOThis thesis mainly focuses on the synthesis of lithium niobate powders by two wetchemical methods according to choosing the proper reactants.
本论文内容主要是通过选定合适的反应原料，分别采用两种较温和的湿化学合成方法来制备铌酸锂粉体。
参考来源 - 铌酸锂粉体的湿化学法制备工艺·2,447,543篇论文数据，部分数据来源于NoteExpress
论文题目：铌酸锂晶体极化电场的组分依赖研究。
Thesis title: Study on dependence of poling field on composition of lithium niobate crystals.
并在掺杂铌酸锂晶体中获得了高信噪比，信号光增益高达1583倍的光像放大。
We obtain a optical image amplification with high gain factor of 1583 in doped lithium niobate crystals.
研究了不同退火条件对氢离子和氦离子注入铌酸锂平面波导中折射率分布的影响。
We have studied the influence of different annealing conditions on refractive index profiles of He and H ions implanted lithium niobate planar waveguides.
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