Fourier transform of a finite periodic comb
= Fourier transform of a finite periodic comb
{c}
The Fourier amplitude of equally spaced basis states is a finite geometric sum with peaks where the Fourier phase increment is nearly one.
= Fourier transform of a finite periodic comb
{c}
The Fourier amplitude of equally spaced basis states is a finite geometric sum with peaks where the Fourier phase increment is nearly one.