42 citations · 96 across the 3 of their papers we have counts for
3 papers
Provably-secure quantum randomness expansion with uncharacterised homodyne detection
Chao Wang, Ignatius William Primaatmaja, Hong Jie Ng +5
Quantum random number generators (QRNGs) are able to generate numbers that are certifiably random, even to an agent who holds some side-information. Such systems typically require…
Discrete-variable quantum key distribution with homodyne detection
Ignatius William Primaatmaja, Cassey Crystania Liang, Gong Zhang +3
Most quantum key distribution (QKD) protocols can be classified as either a discrete-variable (DV) protocol or continuous-variable (CV) protocol, based on how classical information…
Securing practical quantum communication systems with optical power limiters
Gong Zhang, Ignatius William Primaatmaja, Jing Yan Haw +3
Controlling the energy of unauthorized light signals in a quantum cryptosystem is an essential criterion for implementation security. Here, we propose a passive optical power limit…