10135 Torino
10135 Torino
CRITIC
img-contested
N/A
0 reviews
PUBLIC
img-contested
N/A
0 reviews

RECENT ARTICLES

Sort by:
No Rating
Experimental quantum reading with photon counting

Experimental quantum reading with photon counting

The final goal of quantum hypothesis testing is to achieve quantum advantage over all possible classical strategies. In the protocol of quantum reading, this is achieved for information retrieval from an optical memory, whose generic cell stores a bit of information in two possible lossy channels. We show, theoretically and experimentally, that quantum advantage is obtained by practical photon-counting measurements combined with a simple maximum-likelihood decision. In particular, we show that this receiver combined with an entangled two-mode squeezed vacuum source is able to outperform any...

+1
Jan 1
Share
Save
Review
  • Total 1 items
  • 1
OUTLETS
sciencemag.org

sciencemag.org

CRITIC
img-trusted
100%
PUBLIC
img-trusted
89%