William Angerer - Department of Physics and Astronomy - University ...

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and
(0.1.,1)
respectively. Equation (D.14) can be rewritten using equation (D.S) as
(0.15)
In equation (4.26), we normalized the output tangential electric field, and thus determined
the ratio of the tangential magnetic and electric fields at boundary a to
be
1ia C
(z x c a ) - B'
where Band C are defined in equations (4.27) and (4.2S). respectively. ~o\v.
(0.16)
equation
(0.15) can be expressed in terms of equation (0.16) as
(O.lT)
ylultiplying equation (0.13) by ~ and subtracting equation (D.17) determines the
reflection amplitude as
(O.lS)
DA Derivation of equation (D.23) for complex indices of refraction
The transmission coefficient for the case of absorption, i.e. complex indices of refraction,
can be derived by analyzing the Poynting vectors at boundaries a and b. In
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