查询词典 quantum state

The influence of the electric field on the properties of the bound magnetopolaron in an infinite-depth GaAs semiconductor quantum well is investigated using the linear-combination operator and the unitary transformation method. The relationships between the polaron's ground state energy and the Coulomb bound potential, electric field, magnetic field, and well-width are derived and discussed.

研究了在外加电场作用下无限深GaAs半导体量子阱中束缚磁极化子的性质，采用线性组合算符及幺正变换方法导出了量子阱中弱耦合束缚磁极化子的基态能量与阱宽、电场强度、磁感应强度、库仑束缚势的变化关系，同时讨论了振动频率和库仑束缚势、外场之间的变化关系。

The quantumism type of electron out of atomic nucleus is represent at discontiguous energy state,薛定谔equation can find the logical result only at some specifically situations, specifically situations are describe as quantum number.

核外电子的量子化特征表现在其能量状态的不连续性，薛定谔方程只有在某些特定的条件下，才能得到合理的解，表示这些特定条件的物理量就称为量子数。

In Chapter 2, introduces elementary theory and quantum chemistry computation methods, which mainly contained the reaction surface, crossing rules of the potential energy surfaces, tradition transition state theory, spin-orbit coupling mechanism and rules for intersystem crossing.

第二章简要地介绍了量子化学计算方法，主要包括量子化学基本理论和反应势能面、势能面相交与不相交规则、过渡态理论和系间窜越的选择规则。

However, we have proved that all Lattice of Finite-State Quantum Automata have periodic monotonic super-pumping property.

但我们证明了所有的格值有限状态量子自动机都具有间隙单调超泵性质。

It requires nonconventional methodologies and strategies for Quantum chemistry to treat excited states, especially for the excited states that have the same spin multiplicity as the ground state and has no symmetry.

利用量子化学方法计算分子的激发态需要非常规的方法和策略，特别是对那些具有与基态相同的自旋多重度而又没有任何对称性的分子的较高激发态。

Photonic quantum-well structures can be constructed by stacking 3 photonic crystals with the same photonic band gap and different defect modes. On condition that the defect mode of the PC in the well region is located into nontransmission frequency ranges of the PCs in the barrier regions, the confined photonic state appears and can completely transmit through the structure by tunneling. However, its transmission will be strongly prohibited due to vanishing of the photonic QW induced by shifting the defect mode frequency of either of the PCs in the surrounded regions to that of the middle PC.

把三块各带有一个缺陷的光子晶体结合起来，如果中央晶体的缺陷模处在两侧晶体的禁带中，缺陷模内的光波会受到两侧晶体的阻碍并被局域在中央晶体内，形成量子阱结构；若一侧晶体的缺陷模被移动到中央晶体缺陷模处，则只有一侧晶体阻碍在中央晶体缺陷模内传播的光波，量子阱效应完全消失，光的传输受到最大程度的阻碍。

In this paper, high-level quantum chemistry calculation methods are used to theoretically investigate basic configuration, conformers, torsion potential energy surface and internal rotation transition state of oxalic acid and oxalyl halides.

第三章采用量子化学的MP2、B3LYP、HF计算方法在6-311++G~水平上，对草酸可能存在的十三种构型进行完全放开的全几何优化及振动频率分析，得到八种稳定构型和五种内转动过渡态构型。

The index of average density spatial energy relative time-space cosmic energy follow the rise and fall of quantum spatial measurement, at original cosmic time-space set out, from 1 come to do not exceed 2, not smaller 4/3, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach 3/2 that stable state maintain unchanging.

宇宙能量的相对时空空间的能量平均密度指数随宇称量子的涨与落，在原初的宇宙时空启动，从1成不大于2，不小于4/3，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到3/2的稳定状态保持不变。

The index of speed stride across of at the relative momentary point of time time-space follow the rise and fall of quantum spatial measurement cosmic energy, at original cosmic time-space set out, from 1 come to do not exceed 3/2, not smaller 5/4, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach 4/3 that stable state maintain unchanging.

在时空时间的相对时刻点的跨越速率指数随宇宙能量的宇称量子的涨与落，在原初宇宙时空启动，从1成不大于3/2，不小于5/4，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到4/3 的稳定状态保持不变。

Therefore, the speed of strides across time of at time-space follow the rise and fall of quantum spatial measurement cosmic energy, at original cosmic time-space set out, from 1×10-43 s come to do not exceed (3/2)×10-43 s, not smaller (5/4)×10-43 s, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach (4/3)×10-43 s that stable state maintain unchanging.

因此，时空时间的跨越速率随宇宙能量的宇称量子的涨与落，在原初的宇宙时空启动，从1×10-43s 成不大于(3/2)×10-43s，不小于(5/4)×10-43s，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到(4/3)×10-43s 的稳定状态保持不变。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。