Bakke K, Salvador C
Departamento de Física, Universidade Federal da Paraíba, Caixa Postal 5008, 58051-900, João Pessoa, PB, Brazil.
Proc Math Phys Eng Sci. 2018 Sep;474(2217):20170881. doi: 10.1098/rspa.2017.0881. Epub 2018 Sep 5.
The behaviour of the interaction of the induced electric dipole moment of an atom with a uniform magnetic field and a non-uniform electric field are investigated in a rotating reference frame. An interesting aspect of this interaction is that it gives rise to an analogue of a spinless particle subject to the doubly anharmonic oscillator. Then, it is shown that analytical solutions to the Schrödinger equation can be obtained. Another point raised is that the quantum effects on the induced electric dipole moment can be observed if the uniform magnetic field possesses a discrete set of values.
在旋转参考系中研究了原子的感应电偶极矩与均匀磁场和非均匀电场相互作用的行为。这种相互作用的一个有趣方面是，它产生了一个类似于受双非简谐振子作用的无自旋粒子。然后，证明了可以得到薛定谔方程的解析解。另一个提出的观点是，如果均匀磁场具有一组离散值，就可以观察到对感应电偶极矩的量子效应。
