1.9k citations · 4.4k across the 99 of their papers we have counts for
Showing 2015 · quant-phShow all
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quant-ph2015
Nonclassical readout of optical memories under local energy constraint
Gaetana Spedalieri, Cosmo Lupo, Stefano Pirandola
Nonclassical states of light play a central role in many quantum information protocols. Their quantum features have been exploited to improve the readout of information from digita…
quant-ph2015★ 8 cited
Quantum data hiding in the presence of noise
Cosmo Lupo, Mark M. Wilde, Seth Lloyd
When classical or quantum information is broadcast to separate receivers, there exist codes that encrypt the encoded data such that the receivers cannot recover it when performing…
quant-ph2015★ 9 cited
Continuous-variable quantum enigma machines for long-distance key distribution
Cosmo Lupo, Seth Lloyd
Quantum physics allows for unconditionally secure communication through insecure communication channels. The achievable rates of quantum-secured communication are fundamentally lim…