量子化学习题及标准答案you jump
Chapter 01
商务英语阅读1. A certain one-particle, one-dimensional system has , where a and b are constants and m厦门新航道 is the particle’s mass. Find the potential-energy function Vache是什么意思 for this system. (Hint: U the time-dependent Schrodinger equation.)
Solutionallocateckeditor>quite的用法：As (x,t) is known, we can derive the corresponding derivatives.
According to time-dependent Schroedinger equation,
好看的t恤substituting into the derivatives, we get
2. At a certain instant of time, a one-particle, one-dimensional system has , where b = 3.000 nm. If a measurement of x is made at this time in the system, find the probability that the result (a) lies between 0.9000 nm and 0.9001 nm (treat this interval as infinitesimal); (b) lies between 0 and 2 nm (u the table of integrals, if necessary). (c) For what value of xleggings九年级英语视频 is the probability density a minimum? (There is no need to u calculus to answer this.) (d) Verify that is normalized.
