论文标题
评论：“在具有指尖缺陷的环境中的谐波振荡器”。物理。 scr。 \ textbf {94}（2019）125301
Comment on: "Harmonic oscillator in an environment with a pointlike defect". Phys. Scr. \textbf{94} ( 2019) 125301
论文作者
论文摘要
我们分析了在具有指尖缺陷的环境中谐波振荡器的最新结果。我们表明，作者预测的允许的振荡器频率源于对条件解决特征值方程的确切解决方案的误解。同样，这些作者得出的确切特征值毫无意义，因为它们属于不同的量子力学模型。
We analyze recent results for a harmonic oscillator in an environment with a pointlike defect. We show that the allowed oscillator frequencies predicted by the authors stem from a misinterpretation of the exact solutions of a conditionally solvable eigenvalue equation. Also the exact eigenvalues derived by those authors are meaningless because they belong to different quantum-mechanical models.
