The other way was to knock a bound electron off a neutral atom creating simultaneously an electron and a hole. 另一种方法是把束膊电子从中性原子中撞出,同时产生电子和空穴。
For the electron mediator, the researchers use organic molecules bound to cobalt atoms, which can switch between two states by the gain or loss of an electron. 对于电子介质,研究者们使用了钴原子,他可以在得到和失去电子两种状态之间转换。
The crack shape, inclusion morphology, carbide shape and crystal bound morphology were observed by adopting the light microscope and scaned electron microscope ( SEM), and aided by energy compose test result and endure abrasion test. 采用光学显微镜和电子扫描电镜(SEM)针对熔敷金属的裂纹形貌、夹杂物形貌、碳化物形貌、晶界形貌的观察分析,结合能谱测试结果和耐磨性测试等方面的实验。
Discussion about the Physical Meaning of Potential Function in the Weakest Bound Electron Potential Model Theory 关于最弱受约束电子势模型理论中势函数物理意义的讨论
By making use of the strong bound quantum dot model and neglecting the effects of impurity on electron wave function, this thesis is also reported how to use the spin of nuclear as the quantum bit. 利用强束缚量子点模型,忽略杂质对于电子波函数的影响,我们还讨论了如何利用核自旋构造量子位。
Two Kinds of Recursion Relation of Radial Wave Functions for Weakest Bound Electron Potential Model Theory 最弱受约束电子势模型的径向波函数的两类递推关系
When α> 6.2, more reasonable upper bound of the ground state energy than that of strong coupling theory is obtained. We also give the improved results of the average virtu-al phonon number around the electron and the polaron effective mass. 在电子-声子耦合常数α≥6.2时,得到了较强耦合理论更为合理的基态能量上限,以及围绕电子的平均虚声子数和极化子的有效质量。
Effect of bound electron capture on~ 7Be solar neutrino flux 束缚电子对~7Be太阳中微子流量的影响
Exact solutions of scattering states in the weakest bound electron potential model 最弱受约束电子势模型散射态的精确解
On basis of Lorentz model, we bring in size parameter into bound electron relaxation time and plasma frequency by analogy with phonon scattering, and build a dielectric particle n and k model which vary with size and wavelength. 在洛伦兹模型基础上,类比声子散射,提出了对束缚电子的等离子体频率和束缚电子弛豫时间引入尺度修正因子,建立了电介质粒子n、k值随波长和粒径变化的尺度效应模型。
And the modern electronics would deal with the motion rules of the free electron, the quasi-free electron and the bound electron and the interaction between them and the electromagnetic from the view of the electron motion rules. 而从电子运动规律的观点看,现代电子学将处理自由电子,准自由电子和束缚电子的运动规律及其与电磁场的相互作用。
This paper investigated the influences of laser process parameters on cracking trend in the bound zone by means of scanning electron microscope ( SEM). 本文通过扫描电镜(SEM)分析研究了激光工艺参数对Cu/Cr熔覆层过渡区裂纹倾向的影响。
The calculation formula of bound-free non-relativistic transitions matrix elements in weakest bound electron potential model 最弱受约束电子势模型中束缚-自由非相对论跃迁矩阵元的计算公式
From the viewpoint of screen effect, penetration effect and polarization effect, the potential function of the Weakest Bound Electron Potential Model theory ( abbreviated as WBEPM theory) is discussed. 从屏蔽、贯穿和极化作用考虑,对最弱受约束电子势模型理论(简称WBEPM理论)的势函数进行了讨论。
A study of Rydberg energy levels of Au ⅰ atoms in the weakest bound electron potential model 最弱受约束电子势模型下AuⅠ原子Rydberg态能级计算
Effect of Bound Electron Screening on Neutrino Capture 束缚电子屏蔽效应对中微子俘获反应的影响
In this paper, the problem of surge radiation and ionization of bound electron in the interaction of ultra-short laser pulse and partial ionized plasma was studied for the first time. 第一次讨论了超强超短激光与部分离化等离子体相互作用中,束缚电子的振荡辐射和电离问题。
The velocity effect of electron emission near the maximum of electronic stopping power mainly depends on the bound electron. 研究表明,在电子阻止本领最大值附近的电子发射的速度效应现象,主要是由于He+束缚电子的存在而导致的。
The stability of the ground state of the bound and unbound 2-dimensional electron gas is discussed and a criterion for the ground-state stability of the bound 2-dimensional electron gas is obtained for a simplified model. 我们分别讨论了二维非束缚的电子气和束缚的电子气基态的稳定性,并在一个简化的模型下给出了束缚的电子气基态稳定性的判据。