An improved ensemble model on current induced magnetic switching effect 电流感应磁化翻转效应的改进的系综模型
In addition, the ensemble of data records can reduce the effect of the noise of few records on the convergence of least-square iteration and increase the stability in the process of least square iteration. 此外,该方法对多次试验记录同时进行拟合,在一定程度上减弱了个别信号中有色噪声对迭代收敛性的影响,增加了非线性最小二乘迭代过程的稳定性。
Ensemble Coulomb Staircase Charging Effect of C_ ( 12) Au MPCs C(12)AuMPCs系综库仑台阶充电效应
Atomic ensemble is an ideal media for the realization of the quantum memories due to the collective enhancement effect in it. Another reason is that there are several kinds of the techniques for atomic ensemble to prolong the coherence time of the spin wave. 原子系综由于存在集体激发增强效应和多种延长自旋波退相干时间的技术而成为实现量子存储的理想选择。
According to the characteristics of ensemble average precipitation forecast, the average precipitation data were revised and then adopted to simulating the flood process, resulting in a significant improvement of the effect. 同时,根据集合平均降水预报的特点,对集合平均降水数据进行修正。并将修正后的集合平均数据模拟洪水过程,其效果有了很大的改善,具有较好的效果。
The ensemble effect and the ligand effect of the bimetallic catalyst are discussed, and the electrostatic interaction energy between Ni atom and the second metal atom are estimated. 分析了双金属表面的集团效应、配体效应的本质原因,并估算了Ni原子和第二组分原子之间的静电作用能。