What is Zeeman's effect?

The Zeeman effect is a feature in physics where the spectral line light is divided into two or more frequencies when it is in the presence of a magnetic field. This property is named after the Pieter Zeeman, the physical physics of the 20th century from the Netherlands, which won the Nobel Prize in Physics together with Hendrik Lorentz in 1902 for discovery. The development of quantum mechanics further modified the understanding of the Zeeeman effect by determining which spectral lines were emitted because the electrons were moved from one energy shell to the other in their orbit. Understanding Zeeman's effect led to progress in the studies of electron paramagnetic resonance imaging, as well as measurement of magnetic fields in space such as the Sun and other stars.

considering how the Zeman effect in hydrogen takes place. Magnetic field applied to the spectral line of hydrogen transition causes interaction with magnetic dipole torque of orbital angular momentum for electron and split speciesa treral line to three lines. Without a magnetic field is a spectral issue in one wavelength that is controlled by the main quantum numbers.

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Zeeman effect can also be divided into anomalous zeeman effect and a normal Zeeman effect. The normal Zeman effect is characterized by such atoms as hydrogen where the expected transition to an equally straddled triplet of spectral lines occurs. In the anomalous effect, the magnetic field can instead divide the spectral lines into four, six or more divisions, with a wider than the expected spacing between the wavelengths. The anomalous effect deepened the understanding of electron rotation and it is something like a wrong brand, because it is now an assumed effect.

Experimental results of the study of this phenomenon concluded that the SEG PIN or the orientation of the electron was the key to changing the energy it had undergone, and therefore to the type of spectral emission created. If they wereThe plane of the orbit for the electron is perpendicular to the applied magnetic field, then it would create a positive or negative state of energy change depending on its rotation. If the electron were in the plane of its orbit around the core, the state of pure force or energy change would be zero. This came to the conclusion that the effects of Zeeman cleavage can be calculated on the basis of orbit or the angular momentum of the electron in relation to any applied magnetic field.

The original observation indicated that the normal Zeeman effect witnessed hydrogen, where three spectral lines were divided, would be common. In fact, this proved to be an exception to the rule. This is because the division of three spectral lines is based on angular momentum or on the orbit of the electron around the core, but the electron spin status has twice magnetic moment of angular momentum. The state of the spin is therefore considered to be a larger factor, so when creating the Zeeman effect and the states of the spin or the electrons rotation must be theoretically predictDanes using quantum electrodynamics.