Advances in quantum cryptography
Quantum cryptography is arguably the fastest growing area in quantum information science.
Novel theoretical protocols are designed on a regular basis, security proofs are constantly …
Novel theoretical protocols are designed on a regular basis, security proofs are constantly …
Continuous-variable measurement-device-independent quantum key distribution with photon subtraction
It has been found that non-Gaussian operations can be applied to increase and distill
entanglement between Gaussian entangled states. We show the successful use of the non …
entanglement between Gaussian entangled states. We show the successful use of the non …
Finite-size analysis of measurement-device-independent quantum cryptography with continuous variables
We study the impact of finite-size effects on the key rate of continuous-variable (CV)
measurement-device-independent (MDI) quantum key distribution (QKD), considering two …
measurement-device-independent (MDI) quantum key distribution (QKD), considering two …
Modular network for high-rate quantum conferencing
One of the main open problems in quantum communication is the design of efficient
quantum-secured networks. This is a challenging goal, because it requires protocols that …
quantum-secured networks. This is a challenging goal, because it requires protocols that …
Gaussian two-mode attacks in one-way quantum cryptography
We investigate the asymptotic security of one-way continuous variable quantum key
distribution against Gaussian two-mode coherent attacks. The one-way protocol is …
distribution against Gaussian two-mode coherent attacks. The one-way protocol is …
Interactive numerals
Although Arabic numerals (like '2016'and '3.14') are ubiquitous, we show that in interactive
computer applications they are often misleading and surprisingly unreliable. We introduce …
computer applications they are often misleading and surprisingly unreliable. We introduce …