ND3

This paper presents a few kinds of industry processing application of YAG : Nd3 + laser .

本文概述了YAG：Nd~（3+）激光器在工业加工中的几种应用。

Therefore Yb3 + → Nd3 + transfer rate depends strongly upon the temperature .

因此Yb~（3+）→Nd~（3+）的转移速率强烈地依赖于温度。

We also found the evidence that energy transfer exists between 8-hydroxyquinoline and Nd3 + ions .

而且我们还发现8一夯基啥琳与钦离子之间存在能量传递，能间接激发钱离子。

Sodium yttrium tungstate doped with Nd3 + single crystal is investigated as laser materials .

掺钕钨酸钇钠晶体Nd：NaY（WO4）2是一种性能优良的激光晶体。

In some applications , to choose the best Nd3 + doping concentration can improve laser performance at a certain extent .

在一些应用中，通过选择最佳的钕离子掺杂浓度，能够在一定程度地提高激光器的性能。

And with the of Nd3 + doping concentration increases , the film grain have refinement .

并且，随着Nd3+掺杂浓度的增大，薄膜的晶粒有细化的趋势。

Synthesis and Luminescence Properties of Nd3 + - Doped Lithium Aluminosilicate Glass-Ceramics

掺钕锂铝硅玻璃陶瓷制备和发光性能研究

Nd3 + - doped laser is the most widely used lasers in scientific research , medical and industrial fields at the present .

掺钕离子激光器是目前在科研、医学和工业等领域应用最广泛的激光器。

Nd3 + - doped nanoscale TiO2 was synthesized by hydrothermal method and characterized by XRD .

采用水热法合成了Nd3+掺杂的介孔纳米二氧化钛。

LD-Pumped Passively Q - Switched Nd3 + : YAG Microchip Laser and Its Stability

激光二极管抽运的被动调QNd~（3+）：YAG微晶片激光器及其稳定性

The main research is that preparing the thin films doped by Y3 + or Nd3 + through sol-gel method .

主要的研究内容是采用溶胶-凝胶法分别制备出Y3+和Nd3+掺杂的ZnO薄膜。

It is proved that this kind of Nd3 + - doped phosphate glass can be used to fabricate waveguide .

证明了在这种掺钕磷酸盐玻璃材料上能够制作出光波导。

Lasing Features of Flashlamp Pumped Nd3 + : GGG Laser

闪光灯泵浦Nd~（3+）：GGG激光特性研究

This paper reports the experimental results on the LiF : F2 - laser pumped by a Nd3 + : glass laser .

本文报道了钕玻璃激光泵浦的LiF：F2~-色心激光器的实验结果。

This paper reports the spectra and the excited energy transfer in phosphate glass doped with Nd3 + and Yb3 + .

本文中报道了磷酸盐玻璃中Nd~（3+），Yb~（3+）的时间分辨谱和激发能量的转移。

The experimental results indicates that Q-modulating and mode-locking are accomplished in Nd3 + : YAG laser systems .

该器件在Nd~（9+）：YAG激光系统实验中获得了调Q和锁模的结果。

It could be fabricated for laser ceramics when doped with Yb3 + , Nd3 + and other rare earth elements .

在粉体中掺杂Yb3+，Nd3+等稀土元素后，还可用于制备激光透明陶瓷。

The density of dislocation etch-pit is related with different spots of crystal growth and the doping densities of Nd3 + .

研究了晶体中位错蚀坑的分布特点，发现位错蚀坑的密度与晶体生长的不同部位、Nd3+的掺杂浓度等因素有关。

Long persistent phosphorescence CaAl2O4 : Eu2 + , Nd3 + nanoparticles were synthesized by sol-gel method .

采用溶胶-凝胶法制备了CaAl2O4：Eu2+，Nd3+纳米粉体发光材料。

Dy3 + and Nd3 + can form electron traps of suitable depth duo to their proper optical electro-negativity .

Dy~（3+）和Nd~（3+）因具有合适的光学电负性，能形成具有合适深度的电子陷阱。

Wavelength dependence of fluorescence decay were observed to investigate the decay nature and interaction of Nd3 + ions at different site in different glass hosts .

观测了荧光衰减对激发波长的关系，从而研究在不同玻璃基质中，处于不同格位的Nd~（3+）离子的衰减特性以及他们之间的相互作用情况。

Nd3 + - doped phosphate glass amplifier with high gain and broad band is important in inertial confinement fusion ( ICF ) laser driver research .

宽带高增益钕玻璃放大器在惯性约束聚变（ICF）激光驱动器研究中具有重要意义。

The structure , properties and status experimental research of Nd3 + : YVO4crystal and the preparation of reflective graphene oxide saturable absorber were introduced .

介绍了Nd3+：YVO4晶体的结构性质和锁模实验研究现状和反射式氧化石墨烯吸收体的制备。

The clinical effect of 125 cases of capillary hemangioma on head region treated with CO2 laser and Nd3 + : YAG laser irradiation is reported in this paper .

本文报道CO2激光及Nd~（3+）：YAG激光辐射治疗头部毛细血管瘤125例的临床疗效。

The effects of La3 + and Nd3 + on the growth , carotene content and nitrogen fixation of Rhodopseudomonas sp. were studied .

本文报道了不同浓度的La~（3+）和Nd~（3+）对红假单胞菌（Rhodopseudomonassp.）的细胞形态、生长、类胡萝卜素生成和固氮活性的影响。

Nd3 + , Yb3 + : Y2O3 polycrystalline materials were prepared by Citrate-gel-combustion method and anti-drop co-precipitation method .

采用柠檬酸凝胶燃烧法和反滴共沉淀法合成了性能优良的Nd3＋，Yb3＋：Y203多晶原料。

According to our latest survey , it is an unprecedented achievement to fabricate waveguide successfully by melt salt ion exchange on Nd3 + - doped phosphate glasses .

采用混合融盐离子交换法在掺钕磷酸盐玻璃上成功制作光波导，据我们所知这在国内尚属首次。

In the theory I analyzed quasi-three-level transition rate equation of Nd3 + , energy-transfer upconversion effect and thermal lens effect , additionally the performances of single devices were studied .

理论上分析了Nd：YAG准三能级速率方程、能量传递上转换（ETU）效应、热透镜效应并对单元器件的性能进行了分析。

Using pre-pumping mechanism to improve the stability of passively Q-switched lasers , it has been verified with Nd3 + , Cr4 + : YAG .

采用增益预抽运技术改善被动调Q固体激光器输出的不稳定性，并在Cr~（4+），Nd~（3+）：YAG双掺自调Q晶体上得到实验验证。

Quantitative relationship curves about Nd3 + doping concentration and laser setup time , laser output energy , pulse width and other parameters of the LD-pumped Nd : YAG laser was given .

给出了Nd3+掺杂浓度与激光建立时间、激光输出能量、脉宽等参量的定量关系曲线。