Zeeman Effect Introduction Zeeman Effect was observed In 1896, by the Zeeman (the Dutch physicist Pieter Zeeman) that, when an atom is placed in an external magnetic field, and then it excited, the spectral lines emits in the deexcitation process are split into several components. […]
I start it with a simple example of a classroom. As you know, in the classroom when there is no teacher students sit in random directions. While the teacher enters the classroom all the students get aligned towards the teacher. The orientation of students because […]