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Ning Zhu edited Linearly_polarized_light_was_sent__1.tex
over 8 years ago
Commit id: 8f4fb70567ddd762d67c1ac0c643e7f2f99c36a7
deletions | additions
diff --git a/Linearly_polarized_light_was_sent__1.tex b/Linearly_polarized_light_was_sent__1.tex
index 5df05cc..898d008 100644
--- a/Linearly_polarized_light_was_sent__1.tex
+++ b/Linearly_polarized_light_was_sent__1.tex
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Linearly polarized light was sent through the solenoid containing a glass tube but without any current flowing through it, passed through the polarizer, and detected by the photodiode. We rotated the polarizer around 360 degrees, using 15 degree steps, and recorded the voltage read by the photodetector. We then repeated the previous procedure, but with a current of -3.0 amps running through the solenoid, therefore changing the magnetic field. Magnetic field can be calculated from current using
\begin{equation}
\label(magnetic \label{magnetic field
calculation) calculation}
11.1I\frac{mT/A}
\end{equation}