Chapter.2.page34.details

Chapter.2.page34.details - Chapter 2, page 34 details:...

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Chapter 2, page 34 details: Thus, for a transverse electromagnetic wave to propagate in the medium the wave vector and angular frequency must satisfy the dispersion relation k 2  2 c 2 (127) or, using the dielectric function without damping, opt T 2 opt s 2 T 2 opt 2 T 2 s 2 T 2 kc T 2 2 T 2 opt 2 T 2 2 s 2 T 2 2 T 2 1 or, letting x 2 T 2 , opt x 2 s kc T 2 x kc T 2 0 2 T 2 s kc T 2 2 opt s kc T 2 2 4 opt kc T 2 4 opt 2 1/2 (128) 2 T 2 s kc T 2 2 opt 1 1 4 opt kc T 2 s kc T 2 2 1/2 s kc T 2 2 opt 1 1 1 2 4 opt kc T 2 s
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Chapter.2.page34.details - Chapter 2, page 34 details:...

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