67 citations · 289 across the 27 of their papers we have counts for
4 papers · 1 filter
Classical simulation of boson sampling based on graph structure
Changhun Oh, Youngrong Lim, Bill Fefferman +1
Boson sampling is a fundamentally and practically important task that can be used to demonstrate quantum supremacy using noisy intermediate-scale quantum devices. In this work, we…
Polynomial T-depth Quantum Solvability of Noisy Binary Linear Problem: From Quantum-Sample Preparation to Main Computation
Wooyeong Song, Youngrong Lim, Kabgyun Jeong +4
The noisy binary linear problem (NBLP) is known as a computationally hard problem, and therefore, it offers primitives for post-quantum cryptography. An efficient quantum NBLP algo…
Quantum Metrological Power of Continuous-Variable Quantum Networks
Hyukgun Kwon, Youngrong Lim, Liang Jiang +2
We investigate the quantum metrological power of typical continuous-variable (CV) quantum networks. Particularly, we show that most CV quantum networks provide an entanglement to q…
Classical simulation of bosonic linear-optical random circuits beyond linear light cone
Changhun Oh, Youngrong Lim, Bill Fefferman +1
Sampling from probability distributions of quantum circuits is a fundamentally and practically important task which can be used to demonstrate quantum supremacy using noisy interme…