deletions | additions       diff --git a/subsection_Coupled_Parametric_Oscillators_A__1.tex b/subsection_Coupled_Parametric_Oscillators_A__1.tex  index 2461032..8078540 100644  --- a/subsection_Coupled_Parametric_Oscillators_A__1.tex  +++ b/subsection_Coupled_Parametric_Oscillators_A__1.tex 
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With A being the signal in loop A and B being the signal in loop B.   The eigen-states being,  \[\lambda_\pm = T \pm i R \]  \[v_\pm = \frac{1}{\sqrt{2}}  \begin{pmatrix}  1 \\ 
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