Chris Spencer edited section_Problem_2_Part_A__.tex  about 9 years ago

Commit id: 16ecd1004dba6f9a2216c85fb181479aedfeb909

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\section{Problem 2}  Part A\\  Using the modesolver now. Changed $n_{SiO2}=n_2=1.4456$ from problem 1. Kept m=3 just to show what modes arent guided for l=0. We know that when effective index vs wavelength falls below the index chosen for $n_{SiO2}$ that occurs for radiative modes and aren't guided.