this is for holding javascript data
Alisha Vira edited subsection_Varying_the_Current_The__.tex
over 8 years ago
Commit id: f58b6fbcefc71149a4a9b3271479ecbe1629ca34
deletions | additions
diff --git a/subsection_Varying_the_Current_The__.tex b/subsection_Varying_the_Current_The__.tex
index 00666f6..c1c2a33 100644
--- a/subsection_Varying_the_Current_The__.tex
+++ b/subsection_Varying_the_Current_The__.tex
...
\subsection{Varying the
Current} Magnetic Polarization}
The relationship described in Eq. \ref{eq:growthrate} can not be applied to the degree of polarization or magnetization. In order to determine whether the degree of polarization depends on the strength of magnetic field, we have to vary the saturation magnetization values $M_{\infty}$ as a function of polarizing field. When varying the current, for electronic systems, the fractional populations are affected by the g-factor or the spectroscopic splitting factor. The fractional populations can be described by the lower and upper states-- $N_1$ represents the lower state and $N_2$ represents the upper state. The difference between these two states multiplied by the magnetic moment describes the magnetization of the field. The following relationship can be expressed in the equation below \cite{Kittel_1953},
\begin{equation}