1) LiNbO3 powder
铌酸锂粉体
1.
The research progress of LiNbO3 powder was reviewed and several methods of producing the LiNbO3 powde, such as sol-gel method, coprecipitation method, hydrothermal method, etc were briefly summarized.
本文中分析了铌酸锂粉体的国内外研究进展,简要介绍了合成铌酸锂粉体的几种方法,如sol-gel法、沉淀法、水热法等,以及在合成结构均一、纯度高、颗粒尺寸小的铌酸锂粉体方面的研究及其应用现状。
2) LiNbO3 crystal
铌酸锂晶体
1.
The electronic energy band structure and linear optical coefficient of LiNbO3 crystal were calculated by first-principle calculation pseudo-potential plane wave method in CASTEP package,and the nonlinear optical coefficient of LiNbO3 was calculated based on coupled Hatree-Fock(CPHF) model.
使用基于从头计算平面波赝势法的CASTEP量化软件计算了铌酸锂(LiNbO3)晶体的电子能带结构和线性光学系数,采用耦合微扰方法(CPHF)计算了铌酸锂晶体的非线性光学系数。
2.
According to the electro-optical characteristics of LiNbO3 crystal,the modulation principle of the electro-optical swing modulator is analyzed.
根据铌酸锂晶体的电光特性,分析了电光振幅调制器的调制原理,讨论了直流偏压对输出光波特性的影响。
3.
According to the basic principle of horizontal electro-optic effect,the method of conoscopic interference pattern is presented for polarizer and analyzer polarization direction well coincided with LiNbO3 crystal x,y optical axis.
基于电光效应的基本原理,讨论了铌酸锂(LiNbO3)晶体横向电光调制实验中利用锥光干涉图暗十字线图样确定起偏器和检偏器偏振方向分别平行于晶体x、y光轴的方法,及光强透过率曲线偏移对测量铌酸锂晶体半波电压的影响。
3) lithium niobate
铌酸锂晶体
1.
Dark decay of the optical damage in iron-doped lithium niobate crystals;
掺铁铌酸锂晶体中光损伤的暗衰减效应(英文)
2.
Influence of dopants on nonvolatile holographic storage in lithium niobate;
掺杂对铌酸锂晶体非挥发全息存储性能的影响
3.
The photorefractive properties of iron doped lithium niobate with different [Li]/ [Nb]ratios were investigated.
对不同锂铌比的掺铁铌酸锂晶体的光折变光栅的写入与擦除过程进行了研究,发现单中心模型已经不适用于近化学计量比掺铁铌酸锂晶体的光折变过程。
4) LiNbO_3 crystal
铌酸锂晶体
1.
Then the conclusions of theory were verified by the poled and dielectric breakdown experiments of LiNbO_3 and Zn:LiNbO_3 crystals.
从电介质的击穿机理出发,用数学方法描述了电极注入电荷被介质捕获的全过程,详细分析了电介质的击穿特性并得出了电击穿现象的理论公式,通过同成分铌酸锂晶体和掺锌铌酸锂晶体的极化和击穿实验对理论分析的结果进行了验证,试验现象与理论分析吻合较好。
5) LiNbO 3 crystal
铌酸锂晶体
1.
γ irradiation was made on the LiNbO 3 crystal.
对铌酸锂晶体进行γ射线辐照处理，吸收光谱显示基础吸收边紫移，４８０ｎｍ波长附近出现一明显吸收峰，这是由氧空位色心Ｖ０和Ｎｂ４＋缺陷引起的，Ｎｂ４＋的存在进一步被ＥＰＲ实验所证实。
6) lithium niobate crystal
铌酸锂晶体
1.
In this paper,we introduced mostly the growth and measure method of optics-grade and large diameter lithium niobate crystals.
本文着重介绍了大尺寸光学级铌酸锂晶体生长方法 ,实验中采用中频感应加热方式 ,利用下电子秤自动控制系统 ,自制热场。
2.
With the development of photoelectron technology, the role of lithium niobate crystal is more and more important.
随着光电子技术的发展，铌酸锂晶体在行业中的作用越来越重要，利用铌酸锂晶体制作超精密元器件的需求与日俱增。
3.
The microscopic structure of lithium niobate crystals is deeply studied by investigating geometric characteristics of the constituent structural units or atomic groups.
利用铌酸锂晶体的结晶学结构特征,从微观角度上分析和研究了铌酸锂晶体的结构与离子迁移之间的关系规律。
补充资料：熔盐电解法生产铌粉(见熔盐电解法生产钽粉)
熔盐电解法生产铌粉(见熔盐电解法生产钽粉)
production of niobium powder by molten salt electrolysis
rongyand+onjlefa ShengChan n.fen熔盐电解法生产妮粉(produetion。fn;obi-um powder by molten salt eleetrolysls)见熔盐电解法生产担粉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条