3 papers
quant-ph2019
Practical quantum key distribution with non-phase-randomized coherent states
Li Liu, Yukun Wang, Emilien Lavie +4
Quantum key distribution (QKD) based on coherent states is well known for its implementation simplicity, but it suffers from loss-dependent attacks based on optimal unambiguous sta…
quant-ph2019
Versatile security analysis of measurement-device-independent quantum key distribution
Ignatius William Primaatmaja, Emilien Lavie, Koon Tong Goh +2
Measurement-device-independent quantum key distribution (MDI-QKD) is the only known QKD scheme that can completely overcome the problem of detection side-channel attacks. Yet, desp…
quant-ph2018
Reply to "Comment on 'Modified quantum-speed-limit bounds for open quantum dynamics in quantum channels'"
Xin Liu, Wei Wu, Chao Wang
The authors of the comment[Phys. Rev. A 97, 046101 (2018)] raise that the inconsistency in calculating some common quantum-speed-limit (QSL) bounds, which is presented in our paper…