754 citations · 1.8k across the 20 of their papers we have counts for
20 papers
Composable Security of Generalized BB84 Protocols Against General Attacks
Michel Boyer, Rotem Liss, Tal Mor
Quantum key distribution (QKD) protocols make it possible for two parties to generate a secret shared key. One of the most important QKD protocols, BB84, was suggested by Bennett a…
Simple and Rigorous Proof Method for the Security of Practical Quantum Key Distribution in the Single-Qubit Regime Using Mismatched Basis Measurements
Michel Boyer, Gilles Brassard, Nicolas Godbout +2
Quantum key distribution (QKD) protocols aim at allowing two parties to generate a secret shared key. While many QKD protocols have been proven unconditionally secure in theory, pr…
Attacks against a Simplified Experimentally Feasible Semiquantum Key Distribution Protocol
Michel Boyer, Rotem Liss, Tal Mor
A semiquantum key distribution (SQKD) protocol makes it possible for a quantum party and a classical party to generate a secret shared key. However, many existing SQKD protocols ar…
Composable security against collective attacks of a modified BB84 QKD protocol with information only in one basis
Michel Boyer, Rotem Liss, Tal Mor
Quantum Cryptography uses the counter-intuitive properties of Quantum Mechanics for performing cryptographic tasks in a secure and reliable way. The Quantum Key Distribution (QKD)…
Security Against Collective Attacks of a Modified BB84 QKD Protocol with Information only in One Basis
Michel Boyer, Rotem Liss, Tal Mor
The Quantum Key Distribution (QKD) protocol BB84 has been proven secure against several important types of attacks: the collective attacks and the joint attacks. Here we analyze th…
Extrapolated Quantum States, Void States, and a Huge Novel Class of Distillable Entangled States
Michel Boyer, Aharon Brodutch, Tal Mor
A nice and interesting property of any pure tensor-product state is that each such state has distillable entangled states at an arbitrarily small distance in its neighborhood.…