1) Mean number of optical phonons
光学声子平均数
1.
Influence of velocity of polaron in quantum dots on the mean number of optical phonons;
量子点中极化子的速率对光学声子平均数的影响
2.
By using the linear combination operator and unitary transformation method, the ground state energy and the mean number of optical phonons in a parabolic quantum dot are calculated for the weak coupling exciton case.
在有效质量近似下,采用线性组合算符和幺正变换方法研究了抛物量子点中弱耦合激子的基态能量和光学声子平均数。
2) Mean number of optical phonon
光学声子平均数
1.
The numerical results illustrate that both the effective mass m~ and the mean number of optical phonon N increase with the increasing of B and ω_0.
采用改进的线性组合算符法、Lagrange乘子和变分法,在考虑电子与LO声子相互作用情况下,计算了抛物量子线中强耦合磁极化子的有效质量m 和光学声子平均数N。
3) mean number of phonon
平均声子数
1.
The influence of coupling strength and magnetic field on effective mass and mean number of phonon of polaron;
磁场和耦合强度对极化子有效质量和平均声子数的影响
2.
The first excitation energy and the mean number of phonon of the strong-coupling magetopolarons in the polyatomic semi-infinite polar crystals were studied through a linear-combination operator and unitary transformation.
采用线性组合算符和幺正变换,利用变分法计算了多原子半无限极性晶体中由电子和光学声子强耦合相互作用所产生的磁极化子的第一激发能量及平均声子数,并通过适当的数值计算图示了它们与磁场的关系。
4) Mean number of phonons
声子平均数
1.
The mean number of phonons of polaron in a parabolic quantum dot;
抛物量子点中极化子的声子平均数
2.
Temperature properties of mean number of phonons for magnetopolaron in an asymmetric quantum dot
非对称量子点中磁极化子声子平均数的温度特性
3.
In the early 1980 s, Tokuda investigated the mean number of phonons in the cloud around the electron for both the optical and the piezoelectric polarons within the scheme of variational approach based on the unitary transformation and the method of the Lagrange multiplier.
采用线性组合算符和幺正变换方法研究非对称量子点中强、弱耦合极化子的声子平均数的性质,导出了量子点中强、弱耦合极化子的声子平均数和振动频率随量子点的横向和纵向受限强度、电子-声子耦合强度的变化关系。
5) Mean number of phonon
声子平均数
1.
In the early 1980 s, Tokuda studied the mean number of phonons for both the optical and the piezoelectric polarons within the scheme of variational approach based on the unitary transformation and the method of the Lagrange multiplier.
采用线性组合算符和幺正变换方法研究库仑场对非对称量子点中强耦合极化子振动频率和声子平均数的影响。
6) mean photon number
平均光子数
1.
Meanwhile, the influence of the squeezed light field factor γ, the coherent vibration amplitude |α|2 of the field-atom, the coupling constant g of two atoms and the coupling constant λ of atom-field on the mean photon number <n(t)> of stimulated field are also discussed.
采用相互作用绘景,利用全量子化方法研究了压缩相干态光场与两个耦合二能级原子相互作用过程中,光子统计演化的规律;讨论了光场的压缩因子γ,相干振幅分量模平方|α|2、原子-场的耦合系数λ和原子间的耦合系数g对受激辐射场的平均光子数的影响,并揭示了它们之间的联系。
2.
It has been shown that:the Kerr medium and the coupling parameters λ of the light field-atom will influence the periodicity of the evolution of the mean photon number,And Kerr medium meke the connected degree between field and atoms weaken.
结果表明:Kerr介质和原子 场的耦合系数λ都影响平均光子数演化的周期性,Kerr介质存在使光场与原子的关联程度减弱;光场相干振幅分量模平方|α|2和光场压缩因子γ同样影响平均光子数演化的周期性,随着|α|2和γ的增加,光场与原子的关联程度先增加后减弱。
3.
The mean photon number evolution of entangled atoms interacting with coherent state light-filed is given.
研究了一对纠缠的二能级原子与单模相干态光场的相互作用,得出平均光子数随时间的演化规律。
补充资料：平均样本量(见平均抽样数)
平均样本量(见平均抽样数)
average sample size: see average sampling number; ASN
Pingiun Yangbenliang平均样本t(ave班罗留盯甲le size)样数。见平均抽
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条