1) reduced matrix element
约化矩阵元
1.
to prepare for the calculation of the heritage mixing quantitatively,the calculation of reduced matrix elements of single particle qudrupole P￣2(i) in the Fermi Dynamical Symmetry Model(FDSM)is discussed by use of group theory method.
用群论方法讨论费米子动力学对称模型（ＦＤＳＭ）中ｋ－集体激发模式情形单粒子四极算符Ｐ~２（ｉ）约化矩阵元的计算。
2) reduced integral
矩阵元约化积分
3) reduced matrix element
约化矩阵元素
4) reduced E2 transition matrix element
约化E2跃迁矩阵元
1.
In this paper, calculations of spectrum, reduced E2 transition matrix elements, E2 transition boson structure functions(BSF) and E2 transition charge density(TCD) from first 2 + state to the ground state in 188 Os are carried out.
本文在微观sdIBM - 2框架下 ,计算了1 88Os核的能谱、约化E2跃迁矩阵元、E2跃迁玻色子结构函数 (BSF)以及第一个 2 +态到基态的跃迁电荷密度 (TCD)。
5) making matrix unit
矩阵单元化
6) Reduced density matrix
约化密度矩阵
1.
This approach provided a complete solution to the master equation of the reduced density matrix of the J C model in the non perturbation theory framework in which there are the gain and the dissipation.
将幺正时间演化算符方法推广应用到有耗散情形的二能级原子系统 ,将增益与耗散统一在非微扰框架内正确求解J C模型约化密度矩阵主方程 ,其结果对任意激光强度都适用。
2.
The decoherence characteristics of two-level atoms, which are put in a thermal reservoir and under the degenerate two-photon Jeynes-Cummings model including Stark shift, are studied by calculating the reduced density matrix elements of the interaction system.
针对存在Stark位移的Jaynes-Cummings模型,利用求解相互作用系统约化密度矩阵元的方法,研究热库中的二能级原子简并双光子过程的消相干特性。
3.
Then,the reduced density matrix and its square are obtained too.
适当调节磁场的大小,利用均匀磁场中q-形变谐振子两方向的波函数(rθ方向的基态和第三激发态,z方向的基态和第一激发态)构造了纠缠态,并用Schmidt分解法和约化密度矩阵法验证了所构造的态为纠缠态。
补充资料：约节
1.简约;节俭。
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