An electron is by some means removed from the most tightly bound state of motion . 用某种方法把一个电子从束缚最紧的运动状态上移走。
bound states of relativistic particles moving in the potentials with pseudo-spin symmetry 相对论情况下赝自旋对称性势场中运动粒子的束缚态
Algebraic approach to eigenvalue of energy of bound states system under supersymmetric potential 超对称势作用下束缚态体系能量本征值的代数解法
Through green ’ s function method, we find that a virtual bound state is induced by a point defect 格林函数方法计算态密度的结果表明,单个点缺陷在碳纳米管中引起准束缚态。
So in theory, the numbers of bound states should be more and more versus the width of well becomes wider 所以从理论上分析,d~-中心的束缚态应该是随着阱宽的变宽而越来越多。
We found that the number of bound states becomes more and more versus the quantum well wider, at the same time the critical magnet value becomes lower and lower 我们得到,d中心的束缚态随着阶宽的增加出现的越来越多,并且出现的临界磁场越来越低。
If the magnetic field is strong enough, the number of bound states of d ~ centers is countless in three dimensional material, however in two dimensions only four bound states are found 如果磁场足够大,三维体材料中d~-中心有无穷多个束缚态,而二维d~-中心则只有四个束缚态存在。
If the magnetic field is strong enough, the number of bound states of d ~ centers is countless in three dimensional material, however in two dimensions only four bound states are found 如果磁场足够大,三维体材料中d~-中心有无穷多个束缚态,而二维d~-中心则只有四个束缚态存在。
What is more, a transfer-matrix method is applied to calculate the conductance of defective nanotubes . it is found that the conducting electrons are strongly reflected around the energy of virtual bound states 另一方面,我们用传输矩阵的方法计算电导,发现在准束缚态能级附近传导电子被强烈反射形成反射共振峰。
Schrodinger equation, bound states, hydrogen atoms, wave packets and uncertainty relations, wkb approximation, principle of quantum mechanis, perturbation theory, variational method, spin and angular momentum, scattering theory 薛丁格方程、束缚态、氢原子、波包及测不准原理、wkb近似、量子力学的原理、微扰论、变方法、自旋与角动量、散射论。