3 problems

Gaussian boson sampling is a variant of boson sampling in which squeezed Gaussian states are used as input. A network is unbalanced when its losses are not uniform across the optic…

Gaussian boson sampling uses squeezed Gaussian states as input to a linear-optical network. Let $k$ denote the number of input modes containing squeezed states, and let…

Let $\{\Phi_n\}$ be a sequence of Gaussian channels strongly converging to a Gaussian channel $\Phi_0$. A Gaussian unitary channel is a channel induced by a Gaussian unitary, and a…