deletions | additions       diff --git a/figures/V vs B1/caption.tex b/figures/V vs B1/caption.tex  index caa41ce..96e8f62 100644  --- a/figures/V vs B1/caption.tex  +++ b/figures/V vs B1/caption.tex 
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\label{fig:VB} Voltage coming out from the photodiode versus magnetic field with the polarizer at $\theta_1−\theta_2$ = 45 degrees. There should be a linear relationship between the voltage and the magnetic field. The blue line represents a linear fit to our data points. The slope of this line ($\frac{dV}{dB}$) is used in our calculation for "Slope Fit Method". Method", which equals to $0.000443\frac{V}{mT}$.