1) Quantum energy spectrum
量子能谱
1.
The persistent current and the quantum energy spectrum in mesoscopic metal dual rings;
介观金属双环系统中的持续电流和量子能谱
2.
Quantum Kirchhoff s equation of the system is given by Heisenberg s moving equation,and the characters of quantum energy spectrum are analyzed and investigated by solving the eigenvalue equation of Hamilton operator.
运用Heisenberg运动方程给出体系的量子kirchhoff方程;通过求解体系Hamilton算符的本征值方程分析和研究体系的量子能谱性质。
3.
For the mesoscopic metal ring system in external magnetic field,supposing the system has a symmetry under translation in charge space,the quantum current and the quantum energy spectrum in mesoscopic metal ring are given by solving thire eigenvalue equations;and the quantum fluctuations of the current and the energy have been calculated by the character of the minimum shift operator.
研究介观金属环中量子电流、量子能谱的性质,分析影响量子涨落的因素。
2) phonon spectrum energy
声子谱能量
1.
It was pointed out that the phonon spectrum energy had the phenomenon of degeneration only on the main symmetric point,line and plane in the first Brillouin zone.
并在第一布里渊区的全空间讨论声子谱的特性,指出声子谱能量只在第一布里渊区的主要对称点线面上具有简并现象,并按其极化向量判断纵向声子与横向声子的特性。
3) EELS
[英][i:l] [美][il]
电子能量损失谱
1.
Electron energy loss spectroscopy(EELS) was used to study grain boundaries(GB) in steels.
本文采用电子能量损失谱(EELS)研究了不同商用钢铁材料的晶界,计算了晶界处和晶粒内铁原子的3d电子占据态密度,并将其和晶界性质以及材料的宏观断裂性能相联系。
2.
Cation,charge/orbital ordering in layered hexagonal cobalt oxides and the electron energy-loss spectra(EELS) in NbB2 have been systematically investigated to demonstrate the application of advanced TEM on crystal and electronic structure of functional materials.
本文深入研究了六方层状结构钴氧化物中的层间阳离子排列,电荷/轨道序和金属超导体NbB2中的电子能量损失谱,阐述了现代透射电子显微镜(TEM)技术和电子能量损失谱在功能化合物研究领域的应用。
3.
Electron energy loss spectroscopy (EELS) was used to study grain boundaries in steels.
采用电子能量损失谱(EELS)研究了不同商用钢铁材料的晶界,计算了晶界处和晶粒内铁原子的3d电子占据态密度,并将其和晶界性质以及材料的宏观断裂性能相联系。
4) electron energy loss spectroscopy
电子能量损失谱
1.
Data acquisition and processing in electron energy loss spectroscopy and its application to 3d transition elements analysis;
电子能量损失谱的数据采集和谱图处理及在3d过渡族元素谱图中的应用
2.
Interface characteristics of as received and oxidized silicon carbide particulate reinforced aluminum matrix composite materials were studied by means of electron energy loss spectroscopy,and the effect of their interface structures on the flexural strength of the composites were discussed.
本文利用电子能量损失谱研究了氧化态和原始态碳化硅颗粒增强铝基复合材料的界面特征，讨论了它对复合材料弯曲强度的影响。
5) Electron energy loss spectrum
电子能量损失谱
1.
Optimization of the method to measure d electron occupancy in transition elements from electron energy loss spectrum;
一种由电子能量损失谱计算过渡金属d电子数的优化方法
2.
A deconvolution method for electron energy loss spectrum of diatomic molecules is proposed.
介绍一种双原子分子电子能量损失谱的解谱方法,在利用已知的双原子分子光谱信息及理论计算的Franck-Condon(FC)因子的基础上,通过二次函数调整整个电子态振动强度的轮廓,减少拟合过程中的待定参数个数,降低对FC因子精确性的要求,提高拟合的精度和可信度。
6) neutron flux energy spectrum
中子注量率能谱
1.
Active foils, HPGe y spectrometer, general SANDⅡ method were exploited to calculate and measure the neutron flux energy spectrum to satisfiy requirements of users.
叙述了采用多种屏蔽过滤方法,通过实验获得多种条件下的中子注量率能谱的调节和测量。
补充资料：单量子阱(见量子阱)
单量子阱(见量子阱)
single quantum well
单且子阱sillgle quantum well见量子阱。
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