What is the reflection coefficient of the wave in the guide

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Reference no: EM13280296

An optical waveguide with gain and cleaved facets result in high reflection of the light wave resulting in oscillations which causes the guide to become a laser. What is the reflection coefficient of the wave in the guide at the cleaved interface, assuming normal incidence and the effective index of the waveguide is 3.54.

Reference no: EM13280296

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