time-dependent perturbation

In some problems in quantum transition, time-dependent perturbation theory gives the approximation of transition probability amplitude.

在有关量子跃迁的问题中, 含时微扰理论给出了跃迁概率振幅的一级近似解.

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With the time-dependent perturbation theory, the dynamics of a two-level system coupled to an Bose field is revisited.

从含时微扰论的角度出发，重新求解了与玻色场相耦合的两态系统的动力学。

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Multiple Time-scale Perturbation Analysis for Two Photon Optical Bistability

双光子光学双稳态的多重时间尺度微扰分析

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At the same time, we developed the time-dependent perturbation thoery of soliton.

同时发展了孤子含时微扰理论。

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Based on singular perturbation theory the finite element model and distributed parameter model which are two time-scale systems are decomposed.

针对系统有限元和分布参数两个模型所表现出来的双时间尺度特性，分别应用奇异摄动理论对模型进行了分解简化。

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In this paper, the approximate perturbation range of the state matrix of a linear time-invariant system is given, keeping the system controllability invariant.

本文给出了线性定常系统状态矩阵摄动时保持能控性不变的摄动区间的估计。

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The differential interference angle of Λ-Related Quantum Interference of 1 Π-state diatom was presented to measure the degree of coherence, by using the first order Born approximation of time-dependent perturbation theory.

作者文运用含时微扰的一级波恩近似理论，提出了衡量干涉程度的1П态双原子分子中关于∧量子干涉的微分干涉角。

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In some problems in quantum transition, time-dependent perturbation theory gives the first order approximation of transition probability amplitude.

在有关量子跃迁的问题中，含时微扰理论给出了跃迁概率振幅的一级近似解。

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Time-dependent Perturbation Theory. Transition probability. Adiabatic theorem revisited. Sinusoidal perturbations.

含时微扰论. 跃迁几率, 重温绝热理论,正旋扰动.

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The fourth-order time splitting methods are developed for the temporal discretization of Navier-Stokes equations and perturbation equations.

文中发展了四阶时间分裂法用于Navier-Stokes方程及其扰动方程的时间离散；

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A Three time scale Solution for the Singular Perturbation Cover Layer Problem

一类奇摄动套层问题的三重尺度解

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Starting from SSH model and applying the third-order time-dependent perturbation theory, the optical nonlinear susceptibility of one dimensional system has been studied.

本文从SSH模型出发，用三阶含时微扰研究了一级体系的非线性光学系数。

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The concept of the flavor state, the conservation law of the energy-momentum and the time-dependent perturbation theory become non-simple and nontrivial in the background of the neutrinos mixing and the neutrinos oscillation.

味态、能量-动量守恒、含时微扰等概念、定律和方法在中微子混合、中微子振荡的背景下变得不再简单、平庸。

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Method of Time-dependent Perturbation for the Multi-quantum Transition with Radio Frequency

射频多量子跃迁的含时微扰方法

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Calculation on correction of the wave function and energy level in the time-dependent perturbation theory

含时微扰论中波函数和能级修正的算法

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Second, in order to coordinate the flavor conservation in the weak interaction and the flavor violation in the neutrino propagation, the conventional time-dependent perturbation theory is limited in the calculation of the reaction probability where the neutrino is involved.

其次，为了协调弱作用中代轻子数守恒与中微子传播中代轻子数破坏，通行的含时微扰论在应用到涉及中微子反应的概率计算时会受到限制。

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In the calculation of the probability involving the neutrino, the time scale in the time-dependent perturbation theory should be much less than Is. Otherwise, it will bring the obvious flavor violation in the weak interaction which is in contradiction with the micro-causality.

在涉及中微子反应的概率幅计算中，含时微扰的时间标度必须远小于1S，否则会带来弱作用过程中显著的味破坏，从而违反微观因果律。

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