Y Lu, JY Sim, J Suzuki, B-G Englert, and HK Ng, Direct estimation of minimum gate fidelity, Phys Rev A 102, 022410 (2020); arXiv:2004.02422.
DJ Nott, M Seah, L Al-Labadi, M Evans, HK Ng, and B-G Englert, Using prior expansions for prior-data conflict checking, Bayesian Anal 16, 203 (2021); arXiv:1902.10393.
A Jayashankar, AM Babu, HK Ng, and P Mandayam, Finding good codes using the Cartan form, Phys Rev A 101, 042307 (2020); arXiv:1911.02965
JY Sim, J Suzuki, B-G Englert, and HK Ng, User-specified random sampling of quantum channels and its applications, Phys Rev A 101, 022307 (2020); arXiv:1905.00696.
JY Sim, J Shang, HK Ng, and B-G Englert, Proper error bars for self-calibrating quantum tomography, Phys Rev A 100, 022333 (2019); arXiv:1904.11202.
Y Gazit, HK Ng, and J Suzuki, Quantum process tomography via optimal design of experiments, Phys Rev A 100, 012350 (2019); arXiv:1904.11849.
J Qi and HK Ng, Comparing the randomized benchmarking figure with the average infidelity of a quantum gate-set, Int J Quant Inf 17, 1950031 (2019); arXiv:1805.10622.
YL Len and HK Ng, Open-system quantum error correction, Phys Rev A 98, 022307 (2018); arXiv:1804:09486.
Y Zheng and HK Ng, A digital quantum simulator in the presence of a bath, Phys Rev A 96, 042329(2017); arXiv:1707:04407
M-I Trappe, YL Len, HK Ng, and B-G Englert, Airy-averaged gradient corrections for two-dimensional fermion gases, Ann Phys 385, 136 (2017); arXiv:1612.04048.
B-G Englert, K Horia, J Dai, YL Len, and HK Ng, Past of a quantum particle revisited, Phys Rev A 96, 022126(2017); arXiv:1704.03722.
J. Shang, Z. Zhang, and HK Ng, Superfast maximum likelihood reconstruction for quantum tomography, Phys Rev A 95, 062336 (2017); arXiv:1609.07881.
X Li, J Shang, HK Ng, and B-G Englert, Optimal error intervals for properties of the quantum state, Phys Rev A 94, 062112 (2016); arXiv:1602.05780.
J Dai, YL Len, HK Ng, Initial system-bath state via the maximum-entropy principle, Phys Rev A 94, 052112(2016); arXiv:1508.06736.
M-I Trappe, YL Len, HK Ng, C Müller, and B-G Englert, Leading gradient correction to the kinetic energy for two-dimensional fermion gases, Phys Rev A 93, 042510 (2016); arXiv:1512.07367.
R Han, HK Ng, B-G Englert, Implementing a neutral-atom controlled-phase gate with a single Rydberg pulse, Europhys Lett 113, 40001 (2016); arXiv:1407.8051.
J Řeháček, Z Hradil, YS Teo, L Sánchez-Soto, HK Ng, JH Chai, and B-G Englert, Least-bias state estimation with incomplete unbiased measurements, Phys Rev A 92, 052303 (2015); arXiv:1509.07614.
Y-L Seah, J Shang, HK Ng, DJ Nott, and B-G Englert, Monte Carlo sampling in the quantum state space. II, New J Phys 17, 043018 (2015); arXiv:1407.7806.
J Shang, Y-L Seah, HK Ng, DJ Nott, and B-G Englert, Monte Carlo sampling in the quantum state space. I, New J Phys 17, 043017 (2015); arXiv:1407.7805.
V Paulisch, R Han, HK Ng, and B-G Englert, Beyond adiabatic elimination: A hierarchy of approximations for multi-photon processes, Eur Phys J Plus 129, 12 (2014); arXiv:1209.6568.
J Shang, HK Ng, A Sehrawat, X Li, and B-G Englert, Optimal error regions for quantum state estimation, New J Phys 15, 123026 (2013); arXiv:1302.4081.
HK Ng and B-G Englert, One-dimensional transport revisited: A simple and exact solution for phase disorder, Phys Rev B 88, 054021 (2013); arXiv:1212.1951.
R Han, HK Ng, and B-G Englert, Raman transitions without adiabatic elimination: A simple and accurate treatment, J Mod Opt 60, 255 (2013); arXiv:1209.6569.
HK Ng, KTB Phuah, and B-G Englert, Minimax mean estimator for the trine, New J Phys 14, 085007 (2012) (arXiv:1209.0183). (Invited paper for Focus Issue on Quantum Tomography.)
P Mandayam and HK Ng, Towards a unified framework for approximate quantum error correction, Phys Rev A 86, 012335 (2012) (arXiv:1202.5139).
HK Ng and B-G Englert, A simple minimax estimator for quantum states, Int J Quant Inf 11, 1250038 (2012) (arXiv:1202.5136).
HK Ng, DA Lidar, and J Preskill, Combining dynamical decoupling with fault-tolerant quantum computation, Phys Rev A 84, 012305 (2011) (arXiv:0911.3202).
R Blume-Kohout, HK Ng, D Poulin, and L Viola, Information preserving structures: A general framework for quantum zero-error information, Phys Rev A 82, 062306 (2010) (arXiv:1006.1358).
HK Ng and P Mandayam, Simple approach to approximate quantum error correction based on the transpose channel, Phys Rev A 81, 062342 (2010) (arXiv:0909.0931).
HK Ng and J Preskill, Fault-tolerant quantum computation versus Gaussian noise, Phys Rev A 79, 032318 (2009) (arXiv:0810.4953).
R Blume-Kohout, HK Ng, D Poulin, and L Viola, Characterizing the structure of preserved information in quantum processes, Phys Rev Lett 100, 030501 (2008) (arXiv:0705.4282).
B-G Englert, KM Tin, CG Goh, and HK Ng, Single-loop interferometer for minimal ellipsometry, Laser Phys 15, 7 (2005).