用半经典理论分析了含多勒普加宽的斯塔克效应调制。
Theory of Stark effect modulation with Doppler broadening is analyzed by the semiclassical theory.
利用半经典理论，建立了激光感生色散光学滤波的理论模型。
The semi classical theory was utilized to establish the theoretical model of laser_induced dispersion optical filter (LIDOF).
光子数很大时，全量子理论结果与半经典理论结果是一致的。
In the case when the number of photons are very large, the result obtained in quantum theory consists with the result obtained in semiclassical theory.
利用半经典理论，研究了在相干外场驱动下的倒三脚架型原子系统的吸收性质。
The absorption properties in an inverted-tripod scheme atomic system driven by the coherent fields are investigated by means of the semiclassical theory.
本文用半经典理论研究了负频反馈（NFFB）半导体激光器的FM和AM噪声。
The FM noise and AM noise of a negative frequency feedback (NFFB) semiconductor laser(LD)are presented.
文中用半经典理论分析比较了这两种光纤中由于四波混频和互相位调制引起的串扰。
Comparison of crosstalk induced by four-wave mixing and cross-phase modulation in Si-EDFAs and Te-EDFAs is carried out using semiclassical theory.
本文在激光器半经典理论的基础上，研究和探索驻波条件下激光器自反馈引发混沌的新机制。
Based on semiclassical theory of laser, this paper was devoted to study a new mechanism of laser chaos resulted from laser self feedback in the standing wave condition.
运用经典理论、半经典理论和量子理论证明了玻璃的结构损耗机理，建立了玻璃的“晶子”模型。
The exhausts mechanism of the glass structure was proved by applying classic theory, semi-classic theory and the quantum theory, the microcrystal model of the glass was set up.
采用半经典理论研究了冷原子喷泉与拉曼光场的相互作用过程，得到了冉赛(Ramsey)条纹。
The interaction process of the cold atomic fountain and the Raman laser field is studied with the semiclassical theory and the Ramsey fringes are acquired.
本文用激光器模式耦合半经典理论，阐述激光腔内吸收光谱学方法的物理机制，探求影响灵敏度的因素。
The mechanism of intracavity absorption spectroscopy is described by the semiclassical theory of mode coupling in laser, and an analysis of the factors that determine sensitivity is given.
同时为了分析问题的需要，我们介绍了半经典理论和玻姆理论，他们都能为揭示量子相干过程提供直观的物理解释。
At the same time, for intuitional analysis, we introduce semiclassical theory and Bohmian theory, they all provide intuitive explanations to the quantum interference process.
本文采用半经典理论方法研究了在短脉冲作用下，被共振微波场驱动的三能级原子极化强度振幅和粒子数差随时间的变化。
The Polarization and Population difference of the three-level atom, driven bya microwave field and interacted by a strong short laser pulse, is studied by me-ans of semiclassical theory in the paper.
本文用半经典理论研究了负频反馈（NFFB）半导体激光器的FM和AM噪声。在适当的条件下，FM噪声（线宽）可用NFFB技术得到极大的抑制。
The FM noise and AM noise of a negative frequency feedback (NFFB) semiconductor laser(LD)are presented. The FM noise (linewidth)can be reduced greatly by NFFB technique under proper conditions.
本文将兰姆的二能级半经典激光器理论，推广至染料激光器系统，得出模式耦合方程，并作了些具体讨论。
The semiclassical laser theory proposed by Lamb for two-level system is extended to the case of dye lasers. Mode coupling equations are deduced, and a discussion is given.
首先介绍固态中自旋扩散的一般理论，包括半经典描述和建立在投影算子理论上的密度矩阵描述。
This review first summarizes the general theory of spin diffusion in solids, including semi-classical description and the more exact approach, i.
本文简明地描述了由载流子带内弛豫加宽的半经典的密度矩阵理论。
The semiclassical density-matrix theory with carrier intraband relaxation broading is described.
半经典闭合轨道理论由于具有物理图像清晰、可近乎解析处理等特点被普遍用来解释原子或离子在强外场中的光吸收现象，成为实现联结经典理论和量子世界的重要桥梁。
Semiclassical closed orbit theory has been extensively used to explain the photo-absorption spectra of atoms in external fields due to its clear physical picture and wide availability.
利用第一原理密度泛函理论计算组装C60形成能和电子结构，用半经典隧穿理论研究了串联C60的电子输运特性。
The formation energy and electronic structures of the series-connected C60 molecule are calculated by the ab initio density–functional theory.
利用第一原理密度泛函理论计算组装C60形成能和电子结构，用半经典隧穿理论研究了串联C60的电子输运特性。
The formation energy and electronic structures of the series-connected C60 molecule are calculated by the ab initio density–functional theory.
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