Bending of light Snell's law
Tags: #physics #optics #Snell's lawEquation
$$n_i\sin(\theta_i)=n_t\sin(\theta_t) \\ \frac{n_2}{n_1}=\frac{\lambda_1}{\lambda_2}=\frac{v_1}{v_2} \\ n^2=1+\frac{n_{\rm e}e^2}{\varepsilon_0m}\sum_j\frac{f_j}{\omega_{0,j}^2-\omega^2-i\delta\omega} \\ v_{\rm g}=c/(1+(n_{\rm e}e^2/2\varepsilon_0m\omega^2)) $$Latex Code
n_i\sin(\theta_i)=n_t\sin(\theta_t) \\
\frac{n_2}{n_1}=\frac{\lambda_1}{\lambda_2}=\frac{v_1}{v_2} \\
n^2=1+\frac{n_{\rm e}e^2}{\varepsilon_0m}\sum_j\frac{f_j}{\omega_{0,j}^2-\omega^2-i\delta\omega} \\
v_{\rm g}=c/(1+(n_{\rm e}e^2/2\varepsilon_0m\omega^2))
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Introduction
Equation
Latex Code
n_i\sin(\theta_i)=n_t\sin(\theta_t) \\
\frac{n_2}{n_1}=\frac{\lambda_1}{\lambda_2}=\frac{v_1}{v_2} \\
n^2=1+\frac{n_{\rm e}e^2}{\varepsilon_0m}\sum_j\frac{f_j}{\omega_{0,j}^2-\omega^2-i\delta\omega} \\
v_{\rm g}=c/(1+(n_{\rm e}e^2/2\varepsilon_0m\omega^2))
Explanation
Latex code for the Bending of light, Snell's law. I will briefly introduce the notations in this formulation.
: refractive index of the material
: electron density
: oscillator strength
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