35 citations · 42 across the 4 of their papers we have counts for
4 papers · 1 filter
Integrated photonic platform with high-speed entanglement generation and witnessing
Gong Zhang, Chao Wang, Koon Tong Goh +10
High-speed generation and efficient entanglement detection on a photonic chip are essential for quantum information applications but hard to achieve due to common photonic chips' m…
Self-testing quantum randomness expansion on an integrated photonic chip
Gong Zhang, Ignatius William Primaatmaja, Yue Chen +7
The power of quantum random number generation is more than just the ability to create truly random numbers$\unicode{x2013}$it can also enable self-testing, which allows the user to…
Sampled sub-block hashing for large input randomness extraction
Hong Jie Ng, Wen Yu Kon, Ignatius William Primaatmaja +2
Randomness extraction is an essential post-processing step in practical quantum cryptography systems. When statistical fluctuations are taken into consideration, the requirement of…
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…