In an isotropic medium with a refractive index of n=2, electric field of an electromagnetic wave propagating along +y direction is on the xz plane as shown below. If the field amplitude is E.-5 V/m and frequency of the wave is v=2x10¹4 Hz derive a vector expression for the electric field of this electromagnetic wave (the magnitude of the electric field at the origin at t=0 is E/2. You can take the speed of light in vacuum as c=3x10 m/s). 60⁰ j EⓇ Z

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In an isotropic medium with a refractive index of n=2, electric field of an
electromagnetic wave propagating along +y direction is on the xz plane as shown
below. If the field amplitude is E.-5 V/m and frequency of the wave is v=2x10¹4 Hz
derive a vector expression for the electric field of this electromagnetic wave (the
magnitude of the electric field at the origin at t=0 is E/2. You can take the speed of
light in vacuum as c=3x10 m/s).
60⁰
j
EⓇ
Z
Transcribed Image Text:In an isotropic medium with a refractive index of n=2, electric field of an electromagnetic wave propagating along +y direction is on the xz plane as shown below. If the field amplitude is E.-5 V/m and frequency of the wave is v=2x10¹4 Hz derive a vector expression for the electric field of this electromagnetic wave (the magnitude of the electric field at the origin at t=0 is E/2. You can take the speed of light in vacuum as c=3x10 m/s). 60⁰ j EⓇ Z
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