Imaging of polarization-sensitive metasurfaces with quantum entanglement
Charles Altuzarra, Ashley Lyons, Guanghui Yuan, Christy Simpson, Thomas Roger, Jonathan S. Ben-Benjamin, and Daniele Faccio
Phys. Rev. A 99, 020101(R) (2019) - Published 7 February, 2019
Perfect discrimination of nonorthogonal quantum states with posterior classical partial information
Seiseki Akibue, Go Kato, and Naoki Marumo
Phys. Rev. A 99, 020102(R) (2019) - Published 8 February, 2019
Some sets of nonorthogonal quantum states, ubiquitous in quantum cryptography, are shown to be perfectly discriminated if classical partial information about them is made available after they have been measured. Apart from deepening the understanding of quantum measurements, the results might help to strengthen the security of QKD protocols.
Necessary and sufficient condition for contextuality from incompatibility
Zhen-Peng Xu and Adán Cabello
Phys. Rev. A 99, 020103(R) (2019) - Published 12 February, 2019







