$$\begin{aligned} {|{\psi _{in}}\rangle }= & \sum _{i=0}^{N-1} \alpha _i{|{i}\rangle }^A{|{0}\rangle }^B \nonumber \\ {|{\psi _{out}}\rangle }= & \sum _{i=0}^{N-1 ...
Isn't it ionic: An artist's representation of Quantinuum's 56-qubit trapped-ion quantum computer. Researchers used this computer to demonstrate a way of generating random numbers, then using a ...
Entanglement is an essential ingredient in many quantum communication protocols. In particular, entanglement can be exploited in quantum key distribution (QKD) to generate two correlated random bit ...