Based on a magnetic field controlled electron spin quantum system , utilizing the mechanism of realizing the unitary evolution of the quantum state through the quantum gate , an optimal control strategy to prepare an arbitrary quantum state is proposed 摘要针对以磁场为控制场的电子自旋量子比特系统，结合量子门实现量子态么正演化的量子态调控机制，提出了一种量子比特系统任意量子态的最优制备策略。
The concept of symmetry plan of electron spin space was put forward in this paper . the problems on eigen state of electron spin and average value of spin angular momentum projection and also on the problem of phase factor of the spin - state were analyzed and discussed 本文提出了电子自旋空间的对称面概念，分析了电子自旋的本征态以及电子自旋角动量分量的平均值的问题，并讨论了自旋态的相因子问题。
The paper applies the method of the l - s coupling in the pauli exclusion principle and gives a simple method to determine the atom states of equivalent double electrons through l - s interaction fold line along angle 摘要采用自旋与轨道相耦的方法，在满足泡利不相容原理和条件下，给出了快速确定同科双电子原子自旋与轨道相耦合原子态的一种简单方法对角折线法，这种方法是对确定同科双电子自旋轨道耦原子态的又是创新方法。
Firstly , the paper studied the dual effects of v2o5 in zno - v2o5 varistor ceramics during low temperature sintering . the binary varistor ceramic samples of v2o5 filled with zno at 2 . 5 10 - 3mol were prepared , the valence of v ion was studied by esr ( electron spin resonance ) 本文首先研究了v2o5在zno ? v2o5压敏陶瓷低温烧结中的双重作用,制备了v2o5含量为2 . 5 10 - 3mol的单组元zno压敏陶瓷,采用电子自旋共振谱( esr )研究了v2o5中v离子的价态变化。
