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The Fresnel reflection can loss about 4% from air to glass so we can make the...

The Fresnel reflection can loss about 4% from air to glass so we can make the reflection loss at minimum by coat a layer of a material that has refractive index n3 = squre root(n1*n2) with a thickness to have destructive interference. If our central wavelength is 800 nm, find the following: 1) The minimum thickness of this coating. 2) The minimum reflection coefficient at central wavelength. 3) The bandwidth of the AR coating? the bandwidth can be with the reflection coefficient is no more than twice the minimum reflection coefficient and You are free to use Matlab for the numerical results

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