master equation 中文意思是什麼
master equation
解釋
紙程-
In this master dissertation, under the fundamental frame of general relativity, we study the tachyon inflation, d - stars in the spacetime with a nonzero cosmological constant and it ' s observable effects by using some modern mathematical methods such as differential equation and qualitative analysis
本文以廣義相對論作為基本理論框架，使用微分方程及其定性理論，研究了宇宙演化和結構中的兩個問題，其中包括了快子暴漲，非零宇宙常數時空中的d星以及它的種種可觀測效應。 -
Based on this situation, in this paper, a more actual dynamic - chemical coupling model than two - state model, a periodic four - state kinetic hopping model, is established, and analyzed by the master equation method
基於這種情況，本文建立了一維周期性四態隨機躍遷模型，並利用主方程方法進行了研究。 -
We solve the master equation by system - reservoir method with born - markov approximation for the composite system with one simple harmonic oscillator and the reservoir composed with many other harmonic oscillators surrounded
摘要:我們使用系統與熱庫的方法，並使用波恩-馬可夫近似來求解一模型：單一簡諧振子與一群簡諧振子的熱庫。 -
Using the evolution method, by solving the master equation analytically, we find that as the accuracy to implemente the logic gate operation is improved, the time needed is prolonged
可是在量子邏輯門操作精度提高的前提之下，進行一次邏輯運算的時間被延長。 -
First, the paper researchs the spice simulation of single electron transistor based on curve approach and quasi - analytical model of single electron transisor, and simulate characteristic of single electon transistor with matlab tool. secondly, the paper combine spice simulation program with master equation of single electron transistor, put forward novel spice simulation method of single electron transistor based on master equation, by choose master state of single electron transistor and build master equation of single electron transistor, afterward gain nonlinear cortrolled source of spice model of single electron transistor by solve the master equation of single electron transistor and simulate v - i characteristic of single electon transistor by spice program, it ’ s result prove the method is availability precision comparing with master equation method
然後在此基礎上提出了基於主方程法單電子晶體管spice模擬新方法，本論文結合當前電路模擬軟體spice程序和單電子晶體管主方程模擬演算法，通過選擇單電子島電子數的主要狀態，建立單電子晶體管主方程，然後求解主方程，求得單電子晶體管spice等效模型的受控源的非線性函數，然後利用集成電路輔助分析軟體spice的abm （模擬行為建模）建立單電子晶體管（ set ） spice等效模型，利用set的等效模型對單電子晶體管v - i特性進行模擬，實驗證明此方法與直接解主方程法相比具有一定的精度。 -
Then, based on the latest high - resolution, three - dimension crystal structure of kcsa potassium channel, a three - state hopping model is established to study permeation of an open - state potassium channel. breaking through other theories, we innovatively choose the master equation to characterize the dynamics of the system and educe the results according with experiments and the study of the others
其次基於最新的kcsa鉀離子通道高解析度的三維晶體結構，建立了一個三態跳躍模型來研究kcsa鉀離子通道的通透性，並且首次應用主方程方法描述它的動力學特徵，取得了與實驗和他人的研究相吻合的結果。 -
The orthogonality basis of geometric algebra is used to convert the quantum master equation into state space model ; the equation is divided into several parts matrix is analyzed to show its compact on the evolution and the dynamics of the system
本文從量子主方程模型出發，選取一組合適的完備正交基將主方程模型轉化為實向量空間上的利於設計控制方案的狀態空間模型，並基於此模型針對一個典型的二能級量子系統設計最優控制方案，模擬結果驗證了方案的有效性。 -
The modeling problem of the two - level system exposed to open environment is mainly investigated based on the lindblad quantum master equation described in terms of the density matrix
摘要二能級開放量子系統的調控問題對實現量子計算機的量子門等基礎問題有著重要的理論意義和應用價值。 -
Analyses of accelerated growing network based on master equation
基於多向核主元分析的青霉素生產過程在線監測 -
An explicit solution for the probability distribution as a function of the time and position in the master equation is obtained when the substeps between arbitrary adjacent states in a single period are equal for the molecular motor
並取得了如下成果： 1計算了分子馬達在等間距躍遷情況下，當給定初始分佈時，任意位置任意時刻主方程中幾率分佈的解析表達式。 -
In the second part, a method studying stochastic transition which is the master equation method is introduced, and explicit solutions of velocity v and diffusion constant d of the steady state are obtained when a particle hops among a dimensional and periodic n states
第二部分介紹了一種研究隨機躍遷的方法?主方程方法，著重推導了粒子做一維周期性n態隨機躍遷時達到穩態的速度、擴散系數的一般表達式。 -
At last, we propose a method to generate two mode su ( 1, 1 ) intelligent states for the center of mass and relative motional modes for two trapped ions. in our scheme, only three laser beams are employed, and their directions are all the same as the direction of the two trapped ions " alignment. under some initial conditions, our desired states are obtained as the steady - state solution to the master equation of the system
最後我們在此模型之上提出了一種新的運用離子對的質心振動模和相對振動模進行雙模su （ 1 ， 1 ）智能態的制備方案，它是系統在適當的初始條件下達到穩態時自動生成的態，它不必通過控制繁雜的相互作用參數而得到，因此該方案具有很大的實際應用價值。
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