unbound electron是什么意思

网络释义

用法例句

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 influence of bound electron screening on neutrino capture in earth is discussed in this paper.

分析了地球实验室环境下束缚电子屏蔽效应对中微子俘获反应的影响,指出束缚电子的电荷屏蔽会使中微子诱导反应截面减小,在分析处理对原子或离子的电子俘获反应时,应考虑束缚电子的屏蔽效应,但Debey屏蔽近似处理失效,寻求另一个合理的电荷屏蔽表达式是非常重要的。

Eigen-values and Eigen-wavefunctions of the Bound Electronic States in a Finite Semi-parabolic Quantum Well;

有限深半抛物量子阱中束缚电子态的本征能量与本征函数

Influence of Electric Field on the Properties of the Weak-coupling Bound Polaron in the Quantum Well

电场对量子阱中弱耦合束缚极化子性质的影响

unbound particle

无束缚粒子，自由粒子

Tight binding studies on the electronic structure of graphene nanoribbons

石墨烯纳米带电子结构的紧束缚法研究

The changing relations between the ground-state energy of the bound polaron in the quantum well and the Coulomb bound potential, the electric field strength, and the well width are derived.

推导出量子阱中束缚极化子的基态能量和库仑束缚势、电场和阱宽的变化关系。

restrain or bind with chains.

用链子限制或束缚起来。

bind with a rope, chain, or cord.

用绳子，链条，或绳索束缚。

An electrically neutral excited state of an insulator or semiconductor, often regarded as a bound state of an electron and a hole.

激子由于吸收光子在固体中产生的可移动的束缚的电子－空子对

How are we to regard the tightly bound inner electrons of the atoms which make up a solid?

我们如何考虑被固体中的原子紧密束缚着的内电子呢？

Light-excited C_(60) is studied by electron-lattice coupling tight-binding model.

用电子一晶格耦合的紧束缚模型研究了光激发下的C_60)子。

In superconductors, the bosons are the pairs of bound electrons that form at the Fermi surface.

在超导体中，玻色子是在费密表面形成的束缚态电子对。

Ionization dominates if the particle has an energy larger compared to atomic binding energies.

若入射粒子能量大于原子的束缚能则电离是主要的。

An electron is by some means removed from the most tightly bound state of motion.

用某种方法把一个电子从束缚最紧的运动状态上移走。

Its frequency is an integral multiple of one-half the classical frequency of revolution of the electron in the bound orbit.

其频率为在束缚轨道上电子旋转的经典频率之半的整数倍。

The geometric structures, binding energies and electronic structures of single-walled carbon nanotubes modified with CH_3 radicals;

甲基修饰单壁碳纳米管的几何结构、束缚能和电子结构

Weakly Bound Triatomic He_2K and He_2Rb Molecules;

三原子分子He_2K和He_2Rb的弱束缚态研究

Properties of Impurity Bound Magnetopolaron in an Asymmetric Quantum Dot

非对称量子点中杂质束缚极化子性质

Energy of Bound Polaron in Wurtzite GaN/AlN Quantum Well

纤锌矿GaN/AlN量子阱中束缚极化子能量