201 citations · 899 across the 13 of their papers we have counts for
3 papers · 1 filter
Risk analysis of Trojan-horse attacks on practical quantum key distribution systems
Nitin Jain, Birgit Stiller, Imran Khan +3
An eavesdropper Eve may probe a quantum key distribution (QKD) system by sending a bright pulse from the quantum channel into the system and analyzing the back-reflected pulses. Su…
Trojan-horse attacks threaten the security of practical quantum cryptography
Nitin Jain, Elena Anisimova, Imran Khan +3
A quantum key distribution system may be probed by an eavesdropper Eve by sending in bright light from the quantum channel and analyzing the back-reflections. We propose and experi…
Atmospheric continuous-variable quantum communication
Bettina Heim, Christian Peuntinger, Nathan Killoran +4
We present a quantum communication experiment conducted over a point-to-point free-space link of 1.6 km in urban conditions. We study atmospheric influences on the capability of th…