Circuits for Distributing Quantum Measurement
Prasanta Kumar Panigrahi, Manish Kumar Gupta, Anirban Pathak, R. Srikanth · AIP conference proceedings · 2006
We provide explicit quantum circuits for the distributed measurement of Bell states in the Hilbert space Cdn, where d is qudit dimension. We discuss a method for generalizing this to distributed measurements on any set of orthogonal states distributed among n parties. From the practical viewpoint, we show that such distributed measurements can help lower quantum communication complexity under certain conditions.