four-level system是什么意思

网络释义

用法例句

The transformation of density matrix of four-level system in solid laser;

固体激光器的四能级系统密度矩阵元的演化特性

The model is based on the rate-eqations of four-level systems and some practical physics conditions.

从四能级系统的速率方程出发 ,结合实际的物理条件 ,针对极短脉冲 (10 ns)泵浦下增益开关型激光器的时间特性建立了一个简洁模型 ,得到了输出脉冲的建立时间和脉冲宽度与泵浦能量及能量密度之间的解析关系式 ,并结合实验分析了模型的合理性。

We studied the optical bistability for four-level system with single and triple state typical of organic media.

对一种有着单重态和三重态的典型的有机物的四能级系统的光学双稳进行了研究。

In the sodium dimer rhomb type four level system with a pair of coherent superposition levels, the interference enhancement of two photon absorption caused by coherent superposition of the coupling levels is experimentally observed.

在中间共振增强能级是一对波函数叠加的耦合能级的钠分子菱形四能级系统中 ,实验观察了由该两耦合能级的相干叠加作用所导致的不等频双光子吸收的干涉增强效应 ,并运用密度矩阵方程对这一实验现象进行了计算 ,其结果与实验符合得很好 。

Quantum interference of quasi-∧-type four-level system;

准∧型四能级系统中的量子干涉现象

Electromagnetically Induced Transparency in Λ-Shaped Three and Four Level Systems;

Λ型三、四能级系统电磁诱导透明特性

Study on Gain of Probe Field in a V-Type Four-Level Atomic System

V型四能级系统中探测场的增益问题

Unconventional geometric quantum phase gates with four-level systems in cavity QED;

腔QED中四能级系统的非传统几何量子位相门

Numerical Simulation and Analysis of Four-level System Population Transfer;

四能级系统布居转移的数值模拟与分析

Study of Nonlinear Effect in Four-level Atomic System Based on Quantum Coherence

四能级系统中基于量子相干的非线性效应研究

Effect of Relative Phase on Probe of Y-Type Four-Level System

Y型四能级系统中相对位相对探测场的影响

Theoretical Study of Coherent Control of Lasing without Inversion in an Open Four-level Atomic System;

开放四能级系统无反转激光相干控制的理论研究

Study on the Effects of the Quantum Interference in the Ladder Four-level-system driven by two coherent fields;

双光场驱动下梯—型四能级系统中量子干涉效应的研究

The quantum coherent left handness of Λ-type four level systemin Er~(3+):YAlO_3 crystal

Er~(3+):YAlO_3晶体中Λ型四能级系统的量子相干左手性

EIT Effect in a Double-Λ Atomic Ensemble

双-Λ型四能级原子系统中的EIT效应

The Research on Linear and Nonlinear Susceptibility in Four-level and Three-level Atomic Systems;

四能级和三能级原子系统中的线性和非线性极化率研究

The Theoretical Amalysis of the Effect of Quantum Nterference by the Four-Energy System under the Condition of Mixing Resonant;

四能级混合共振系统量子干涉现象理论分析

Two optical signals propagating in a four-level atomic ensemble

双光束信号在四能级原子系统中的传输

The Absorption and Dispersion Properties in a Four-level Inverted-Y Atomic System

倒Y型四能级原子系统的吸收和色散特性

Repeatedly dressed four-wave mixing in N5B five-level atomic system

N5B五能级系统中重复缀饰四波混频研究

The Research of Quantum Coherence Induced Kerr Nonlinerarity Enhancement in Four-level Atomic System;

四能级原子系统中量子相干增强的Kerr非线性效应的研究

The Theoretical Study of Lasing Without Inversion in an Open Four-level System;

开放的四能级无粒子数反转激光系统的理论研究

The Influence of Dephasing Rate on Nonlinearity in a Four-Level EIT System

原子消相干对四能级EIT系统中非线性效应的影响