This paper describes the physical mechanism of the formation and measurement of ultra-cold neutral plasmas,and gives a detailed analysis of the plasma expansion,formation of Rydberg atoms,evolution of the electron temperature,and heating or cooling effects of the electrons during expansion.
文章介绍了超冷中性等离子体的研究进展,主要包括:超冷中性等离子体产生的物理机制和测量方法,超冷中性等离子体的扩散以及在扩散过程中里德伯原子的形成、电子温度的演化和各种加热冷却机制对扩散过程的影响,并对相关的理论模型作了概述。
The transformation of ultra-cold Rydberg atom to plasma;
里德伯原子向超冷等离子体的自发转化
Cavity field squeezing properties is studied after Rydberg atoms interact with the cavity field.
研究了里德伯原子与腔场发生相互作用后腔场的压缩性质。
The interaction of a slow two level Rydberg atom and a fast three level Rydberg atom with a cavity field is studied.
研究了一个慢的二能级里德伯原子和一个快的三能级里德伯原子与腔场发生相互作用后腔场的压缩性质。
The paper reports the research results of the spectra of carbon atom wires (CAW), and, of the electrocatalysis of CAW modified electrodes for the electrochemical processes of ascorbic acid, dopamine and dihydronicotinamide adenine dinucleotide (NADH).
本文报告碳原子线(carbon atom wires，简写为CAW)的光谱研究以及碳原子线修饰电极对抗坏血酸、多巴胺和还原型辅酶Ⅰ(NADH)的电催化作用。
The most stable structures of carbon clusters were optimized by the parallel fast annealing evolutionary algorithmbased on the Brenner potential.
将并行快速退火演化算法结合Brenner 势能函数用于小碳原子簇C_n(n=2-20)的结构优化,得到了最稳定构型:C_2-C_4为线型结构;C_5-C_(17)为单环;C_(18)和C_(19)为类富勒烯的笼状结构;C_(20)为最小的富勒烯。
According to this approach,the relative abundence of clusters with similar structural configurations and stabilities can be fitted by a single lognormal curve and the number of distribution curves in a mass spectrum corresponds to the number of different configuration of clusters,so we can correlate the mass spectra of carbon clusters with their structures.
根据出现在质谱中的各种大小的碳原子簇的相对丰度，分析了由激光产生的碳原子簇离子的统计分布，研究了这些统计分布与碳原子簇结构的关联。
Atom-orbital close-coupling calculation of charge exchange processes in collisions of H~+ with Li(5d)
氢离子与里德伯原子碰撞中的电荷转移过程
Field Ionization Spectroscopy of the Ultracold Rydberg Atoms and Evolution into Ultracold Plasmas;
超冷里德伯原子场电离光谱及其向等离子体的演化
The dynamics of Rydberg atom in an electric field near the saddle point
电场中里德伯原子动力学性质的半经典理论研究
Calculation of Oscillator Strengths and Lifetimes on the Transitions of High Rydbery States of Atom Li
锂原子高里德伯态跃迁的振子强度和辐射寿命
The Christopher Columbus Hotel thing had been Birdsong's idea.
克里斯托弗·哥伦布饭店行动就是伯德桑的点子。
rydberg (unit of measure)
(光谱学测量单位) 里德伯
Bernard van Leer Foundation
伯纳德·范里尔基金会
Study on Dynamics of Rydberg Atoms in External Field;
外场中里德堡锂原子动力学性质研究
Theoretical Study on Properties of Rydberg Atoms in the External Fields;
里德堡原子在外场中性质的理论研究
A Studying of Recurrence Spectra of Helium Rydberg Atoms in External Fields;
氦里德堡原子在外场中的回归谱研究
Friedrich Ebert Foundation
弗里德里克·埃伯特基金会(艾伯特基金会)
Natural Radiative Lifetimes and Landé Factors of Even-parity Levels Along J=1 Rydberg Series in Sn I
锡原子偶宇称J＝1里德堡系列能级的自然辐射寿命和朗德因子
The Dynamical Properties of Rydberg H and Li Near a Metal Surface
近金属表面里德堡氢原子与锂原子的动力学研究
The Valence Electron Quantum Defects of Rydberg Series for Lithium and Lithium-like Ions
锂原子和类锂离子里德堡序列价电子的量子数亏损
The Dynamical Properties of Rydberg Hydrogen Atom Near a Metal Surface;
近金属表面里德堡氢原子的动力学性质研究
A Study of Photoabsorption Spectra of Li Rydberg Atom in Time-dependent Field;
Li里德堡原子在含时场中的光吸收谱研究
Since the Boy had left home, Profitendieu had worried about him. He wanted very much to;have him home once more.
伯纳德离家以后,普罗菲恩迪一直挂念着孩子,非常想让孩子重新回到家里来。
yours truly,Merriman HaselbaldAdministrative Vice-President
常务副经理梅里曼·哈塞尔伯德谨启