显然这些转换器也可以被用于对原子大小目标进行光学操作,进行价格低廉的超高分辨率显微成像,而且甚至可用于台式离子加速器。
The converters could apparently also be used for optical manipulation of atom-sized objects, inexpensive ultra-high resolution microscopic imaging, and possibly even table-top particle accelerators.
稀土离子掺杂碲酸盐系统玻璃是一类应用前景良好的上转换发光材料。
Rare earth ions doped tellurite glasses are kinds of upconversion fluorescence materials which have good application prospect.
通过变换工作气体(氢气和氘气的相互转换)研究了HT - 6m托卡马克中等离子体的再循环。
Recycling in the HT-6M tokamak is studied by changing the working gas from deuterium to hydrogen and vice versa.
本文对托卡马克位形,用动力理论研究了非均匀热等离子体的ICRF快波模转换及有关的阻尼机制。
In this paper, the ICRF fast wave mode-conversion and correlative damping mechanism in an inhomogeneous hot plasma are investigated for the configuration of tokamak by using the kinetic theory.
对纵环电流天线,可能存在静电模转换激发和直接激发这两种离子伯恩斯·坦波激发方式共存的情况。
We find that for our toroidal current antenna, there may exist two ways of excitation, i. e. direct excitation and excitation through the electrostatic mode conversion process.
锂离子二次电池具有能量转换效率高、环境污染小、便于携带、使用方便等特点。
Rechargeable lithium ion batteries have attracted worldwide attention because its high energy invert efficiency, good to environment, easy to carry and convenient for using.
利用稀土离子在氟化物光纤中的上转换特性,可以获得性能优良的光纤激光器。
Furthermore, the energy levels of rare earth ions in fluoride glasses have long lifetimes, and much more substable levels can be formed, thus upconversion laser transition is abundant.
据此,本发明分别利用能够让发光带转换至更长或更短波长的铅和铜来替代碱土离子。
Accordingly, the present invention is a good possibility to substitute earth alkaline ions by lead and copper for a shifting of the emission bands to longer or shorter wave length, respectively.
实验结果发现,碳极的表面积会强烈影响介面电荷转移阻抗、I3-离子还原效率与光电转换效率。
We find that the surface area of carbon electrodes has markedly influences on the charge transfer resistance, the efficiency of catalytic process of I3 - ions, and the energy conversion efficiency.
光转换是激光—等离子体相互作用中的一个重要研究课题。
The convertion of intense laser light into soft X ray radiation during the heatins of high-Zmaterial is an important topic.
本文对激光等离子体细丝的线性转换理论作了研究。
The linear conversion theory of laser produced plasma filaments is studied in this paper.
在皮秒脉冲激光辐照时,半导体材料表面的能量转换过程中,重点讨论能量从电子-空穴等离子体到晶格的转换过程。
The processes of energy transfer of semiconductor surface irradiated by picosecond laser pulses are studied. Discussion is focussed on energy transfer from the electron-hole plasma to the lattice.
本发明是关于一种稀土离子双掺杂或者三掺杂的氧化钇基上转换发光材料及其制备方法,属于发光物理学中的发光材料领域。
The present invention relates to a rare earth ion double-doped or three-doped or three-doped yttrium oxide base up-conversion luminescence material and its preparation method.
简介了国外采用阳离子乳化剂乳聚或用阳离子型表面活性剂对阴离子胶乳转换生产阳离子SBR胶乳的方法。
The cationic SBR latexes can be prepared either by emulsion polymerization using cationic emulsifiers or by changing anionic latex as starting material into cationic latex using cationic surfactants .
微分扫描差热仪的数据表明,交联的阳离子玉米淀粉有较高的峰转换温度,糊化热较低,这是由于交联减少了直链淀粉的缘故。
Scanning electron microscopy exhibited that cross-linking hindered amylose exudation from the surfaces of the granules of cationic corn starch.
结果发现:在电流过零处,等离子体未完全熄灭,使得电流转换后不需要第二次击穿。
The results show the plasma density is not completely lost during current reversal, therefore, there were no need for second breakdown after the current reversal.
利用稀土离子在氟化物光纤中的上转换特性,可以获得性能优良的光纤激光器。
The rare earth doped fluoride glasses can be made into favorable optical fiber lasers owing to their excellent upconversion characters.
所设计的气路转换系统和同心石英等离子体炬管等,使扫描式分子气体IC P光谱仪既可用于分子气体icp放电,又可用于氩icp放电。
The designed quartz concentric torch and the gaseous transfer system are suitable for both argon ICP discharge and the molecular gases ICP discharges.
我知道刚才关于这次比赛大家有很多话要聊,但是请大家先转换到听讲的模式,来看看如何才能弄清楚,这个离子正确的电子排布。
And I know there's a lot to talk about this competition, but let's just get into listening mode here and talk about how we can figure out what the correct electron configuration is for this ion.
并讨论了铒离子上转换发光机制。
发现随着电解质体系粘度的增加,I_3~-离子扩散系数急剧下降,进而在准固念染料敏化太阳能电池的光电转换过程中形成新的速控步骤I_3~-离子的扩散过程。
With the increasing of the viscosity of electrolyte, the diffusion coefficient of I_3 ion decreased rapidly to be a new controlling step in the quasi-solid state dye-sensitized solar cell.
发现随着电解质体系粘度的增加,I_3~-离子扩散系数急剧下降,进而在准固念染料敏化太阳能电池的光电转换过程中形成新的速控步骤I_3~-离子的扩散过程。
With the increasing of the viscosity of electrolyte, the diffusion coefficient of I_3 ion decreased rapidly to be a new controlling step in the quasi-solid state dye-sensitized solar cell.
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