4 papers
Robust generation of -partite -level singlet states by identical particle interferometry
Matteo Piccolini, Marcin Karczewski, Andreas Winter +1
We propose an interferometric scheme for generating the totally antisymmetric state of identical bosons with internal levels (generalized singlet). This state is a resource…
Robust engineering of maximally entangled states by identical particle interferometry
Matteo Piccolini, Vittorio Giovannetti, Rosario Lo Franco
We propose a procedure for the robust preparation of maximally entangled states of identical fermionic qubits, studying the role played by particle statistics in the process. The p…
Asymptotically-deterministic robust preparation of maximally entangled bosonic states
Matteo Piccolini, Vittorio Giovannetti, Rosario Lo Franco
We introduce a theoretical scheme to prepare a pure Bell singlet state of two bosonic qubits, in a way that is robust under the action of arbitrary local noise. Focusing on a photo…
Entanglement robustness via spatial deformation of identical particle wave functions
Matteo Piccolini, Farzam Nosrati, Giuseppe Compagno +3
We address the problem of entanglement protection against surrounding noise by a procedure suitably exploiting spatial indistinguishability of identical subsystems. To this purpose…