79 citations · 172 across the 3 of their papers we have counts for
3 papers
Displacement receiver for phase-shift-keyed coherent states
Shuro Izumi, Masahiro Takeoka, Mikio Fujiwara +4
Quantum receiver is an important tool for overcoming the standard quantum limit (SQL) of discrimination errors in optical communication. We theoretically study the quantum receiver…
Revisiting the Dolinar Receiver through Multiple-Copy State Discrimination Theory
Antonio Assalini, Nicola Dalla Pozza, Gianfranco Pierobon
We consider the problem of discriminating between two quantum coherent states by interpreting a single state like being a collection of several successive copies of weaker coherent…
Efficient Optimal Minimum Error Discrimination of Symmetric Quantum States
Antonio Assalini, Gianfranco Cariolaro, Gianfranco Pierobon
This paper deals with the quantum optimal discrimination among mixed quantum states enjoying geometrical uniform symmetry with respect to a reference density operator . It is…