Nineteen vectors and a certificate of their phase-retrieval injectivity in ${\mathbb{C}}^6$

Minwook Kim

We exhibit nineteen explicit vectors in ${\mathbb{C}}^6$, with Gaussian-integer entries, that do phase retrieval: the intensities $|⟨a_j,x⟩{|}^2$, $j=1,\dots ,19$, determin…