this is for holding javascript data
Ning Zhu edited subsection_Lock_in_Method_A__.tex
over 8 years ago
Commit id: ae33d5293580f211804d3813282e4b13b4f0dbb3
deletions | additions
diff --git a/subsection_Lock_in_Method_A__.tex b/subsection_Lock_in_Method_A__.tex
index 2377609..a9de918 100644
--- a/subsection_Lock_in_Method_A__.tex
+++ b/subsection_Lock_in_Method_A__.tex
...
I_{rms}=0.6137\times V_{rms}
\end{equation}
%$$B=11.1\times\frac{mT}{A}\times I$$
$$Gain=G_{preamplifier}\times %$$Gain=G_{preamplifier}\times G_{filter}\times G_{lock-in-amplifier}\times G_{lowpass filter}=500\times2\times10\times1=10000$$
$$V_{Photodiode}=\frac{V_{output}\times1.11}{10000}$$ %$$V_{Photodiode}=\frac{V_{output}\times1.11}{10000}$$
%We varied the RMS value of the voltage driving the solenoid and recorded the RMS value of the corresponding photodiode voltage.