Berge Englert
CQT Distinguished Fellow
S15-06-01

Preprints

  • R. Han, Li Weijun, Shrobona Bagchi, H.K. Ng, B.-G. Englert. Uncorrelated problem-specific samples of quantum states from zero-mean Wishart distributions.
  • Gu Yanwu, Rajesh Mishra, B.-G. Englert, H.K. Ng. Randomized linear gate set tomography.
  • Jun Hao Hue, Ege Eren, Shao Hen Chiew, Jonathan Wei Zhong Lau, Leo Chang, Thanh Tri Chau, M. Trappe, B.-G. Englert. (2020). Fourth-order leapfrog algorithms for numerical time evolution of classical and quantum systems.
  • J. Shang, H.K. Ng, B.-G. Englert. Quantum state tomography: Mean squared error matters, bias does not.
  • J. Shang, Y.L Seah, Boyu Wang, H.K. Ng, David John Nott, B.-G. Englert. Random samples of quantum states: Online resources.
  • Y. Gu, W. Li, Michael Evans, B.-G. Englert. Very strong evidence in favor of quantum mechanics and against local hidden variables from a Bayesian analysis.
  • Julian Schwinger, B.-G. Englert. The Statistical Atom.
  • B.-G. Englert. Comment on "Minimum Uncertainty and Entanglement".
  • J. Shang, K.L. Lee, B.-G. Englert. SeCQC: An open-source program code for the numerical Search for the classical Capacity of Quantum Channels.
  • Chee Weng Koong, B.-G. Englert, C. Miniatura, N. Chandrasekhar. Giant spin Hall conductivity in platinum at room temperature.
  • K.L. Lee, J. Shang, Wee Kang Chua, Shiang Yong Looi, B.-G. Englert. SOMIM: An open-source program code for the numerical Search for Optimal Measurements by an Iterative Method.
  • David J. Nott, Xueou Wang, Michael Evans, B.-G. Englert. Checking for prior-data conflict using prior to posterior divergences.

Publications

  • M. Trappe, J.H. Hue, Jonah Huang Zi Chao, M. Paraniak, Djamila Hiller, Jerzy Cioslowski, B.-G. Englert. (2023). Single-particle-exact density functional theory. Ann. Phys. 459 169497
  • Jerzy Cioslowski, B.-G. Englert, M. Trappe, J.H. Hue. (2023). Contactium: A strongly correlated model system. J. Chem. Phys. 158 184110
  • B.-G. Englert, J.H. Hue, Zi Chao Huang, M. Paraniak, M. Trappe. (2023). Energy functionals of single-particle densities: A unified view. Density Functionals for Many-Particle Systems: Mathematical Theory and Physical Applications of Effective Equations (World Scientific) 287-308
  • M. Trappe, J.H. Hue, B.-G. Englert. (2023). Density-potential functional theory for fermions in one dimension. Density Functionals for Many-Particle Systems: Mathematical Theory and Physical Applications of Effective Equations (World Scientific) 251-267
  • DJ Nott, Y.L Seah, L Al-Labadi, M Evans, H.K. Ng, B.-G. Englert. (2021). Using prior expansions for prior-data conflict checking. Bayesian Anal 16 203
  • B.-G. Englert, Michael Evans, Gun Ho Jang, H.K. Ng, David Nott, Y.L Seah. (2021). Checking the Model and the Prior for the Constrained Multinomial. Metrika
  • Yiping Lu, J.Y.Sim, Jun Suzuki, B.-G. Englert, H.K. Ng. (2020). Direct estimation of minimum gate fidelity. Phys. Rev. A 102 022410
  • J.Y.Sim, Jun Suzuki, B.-G. Englert, H.K. Ng. (2020). User-specified random sampling of quantum channels and its applications. Phys. Rev. A 101 022307
  • J.Y.Sim, J Shang, H.K. Ng, B.-G. Englert. (2019). Proper error bars for self-calibrating quantum tomography. Phys. Rev. A 100 022333
  • Frederic Bouchard, Khabat Heshami, Duncan England, Robert Fickler, Robert W. Boyd, B.-G. Englert, Luis L. Sanchez-Soto, Ebrahim Karimi. (2018). Experimental investigation of quantum key distribution protocols with twisted photons. Quantum 2 111
  • T.T. Chau, J.H. Hue, M. Trappe, B.-G. Englert. (2018). Systematic corrections to the Thomas-Fermi approximation without a gradient expansion. New J. Phys. 20 073003
  • L.Y. Len, J. Dai, B.-G. Englert, Leonid A. Krivitsky. (2018). Unambiguous path discrimination in a two-path interferometer. Phys. Rev. A 98 022110
  • M. Trappe, L.Y. Len, H.K. Ng, B.-G. Englert. (2017). Airy-averaged gradient corrections for two-dimensional fermion gases. Ann. Phys. 385 136
  • B.-G. Englert, Kelvin Horia, J. Dai, L.Y. Len, H.K. Ng. (2017). Past of a quantum particle revisited. Phys. Rev. A 96 022126
  • Li Xikun, J. Shang, H.K. Ng, B.-G. Englert. (2016). Optimal error intervals for properties of the quantum state. Phys. Rev. A 94 062112
  • Si-Hui Tan, Leonid A. Krivitsky, B.-G. Englert. (2016). Photon-number-resolving detectors and their role in quantifying quantum correlations. Proc. Of SPIE 9980 99800E
  • M. Trappe, L.Y. Len, H.K. Ng, C. A. Müller, B.-G. Englert. (2016). Leading gradient correction to the kinetic energy for two-dimensional fermion gases. Phys. Rev. A 93 042510
  • Han Rui, H.K. Ng, B.-G. Englert. (2016). Implementing a neutral-atom controlled-phase gate with a single Rydberg pulse. Europhys. Lett. 113 40001
  • Si-Hui Tan, Leonid A. Krivitsky, B.-G. Englert. (2016). Measuring Quantum Correlations using Lossy Photon-Number-Resolving Detectors with Saturation. J. Mod. Opt. 63 276-283
  • Kais Abdelkhalek, René Schwonnek, Hans Maassen, Fabian Furrer, Jörg Duhme, P. Raynal, B.-G. Englert, Reinhard F. Werner. (2015). Optimality of entropic uncertainty relations. Int. J. Quant. Info. 13 1550045
  • J. ?ehá?ek, Z. Hradil, Y.S. Teo, L. L. Sánchez-Soto, H.K. Ng, J. H. Chai, B.-G. Englert. (2015). Least-bias state estimation with incomplete unbiased measurements. Phys. Rev. A 92 052303
  • Y.L Seah, J. Shang, H.K. Ng, David John Nott, B.-G. Englert. (2015). Monte Carlo sampling from the quantum state space. II. New J. Phys. 17 043018
  • J. Shang, Y.L Seah, H.K. Ng, David John Nott, B.-G. Englert. (2015). Monte Carlo sampling from the quantum state space. I. New J. Phys. 17 043017
  • Vanessa Paulisch, R. Han, H.K. Ng, B.-G. Englert. (2014). Raman transitions: Adiabatic elimination revisited. Eur. Phys. J. Plus 129 12
  • J. Dai, L.Y. Len, Y.S. Teo, B.-G. Englert, Leonid A. Krivitsky. (2014). Experimental detection of entanglement with optimal-witness families. Phys. Rev. Lett. 113 170402
  • J. Dai, L.Y. Len, Y.S. Teo, Leonid A. Krivitsky, B.-G. Englert. (2013). Controllable generation of mixed two-photon states. New J. Phys. 15 063011
  • J. Shang, H.K. Ng, Arun, X. Li, B.-G. Englert. (2013). Optimal error regions for quantum state estimation. New J. Phys. 15 123026
  • B.-G. Englert. (2013). On Quantum Theory. Eur. Phys. J. D 67 1-16
  • H.K. Ng, B.-G. Englert. (2013). One-dimensional transport revisited: A simple and exact solution for phase disorder. Phys. Rev. B 88 054201
  • R. Han, H.K. Ng, B.-G. Englert. (2013). Raman transitions without adiabatic elimination: A simple and accurate treatment. J. Mod. Opt. 60 255
  • Y.S. Teo, B.-G. Englert, Jaroslav Rehacek, Zdenek Hradil, Dmitry Mogilevtsev. (2012). Verification of state and entanglement with incomplete tomography. New J. Phys. 14 105020
  • H.K. Ng, B.-G. Englert. (2012). A simple minimax estimator for quantum states. Int. J. Quant. Info. 10 1250038
  • H.K. Ng, Kia Tan Benjamin Phuah, B.-G. Englert. (2012). Minimax mean estimator for the trine. New J. Phys. 14 085007
  • Le Huy Nguyen, A. Kalev, M.D. Barrett, B.-G. Englert. (2012). Micromotion in trapped atom-ion systems. Phys. Rev. A 85 052718
  • Y.S. Teo, Bohumil Stoklasa, B.-G. Englert, Jaroslav Rehacek, Zdenek Hradil. (2012). Incomplete quantum state estimation: a comprehensive study. Phys. Rev. A 85 042317
  • A. Kalev, J. Shang, B.-G. Englert. (2012). Experimental proposal for symmetric minimal two-qubit state tomography. Phys. Rev. A 85 052115
  • A. Kalev, J. Shang, B.-G. Englert. (2012). Symmetric minimal quantum tomography by successive measurements. Phys. Rev. A 85 052116
  • Arun, Daniel Zemann, B.-G. Englert. (2011). Hybrid Quantum Computation. Phys. Rev. A 83 022317
  • H. Zhu, B.-G. Englert. (2011). Quantum State Tomography with Joint SIC POMs and Product SIC POMs. Phys. Rev. A 84 022327
  • P. Raynal, Lu X., B.-G. Englert. (2011). Mutually unbiased bases in dimension six: The four most distant bases. Phys. Rev. A 83 062303
  • Arun, Le Huy Nguyen, B.-G. Englert. (2011). Test-State Approach to the Quantum Search Problem. Phys. Rev. A 83 052311
  • Y.S. Teo, H. Zhu, B.-G. Englert, J. Rehacek, Z. Hradil. (2011). Knowledge and ignorance in incomplete quantum state tomography. Phys. Rev. Lett. 107 020404
  • R. Han, Niels Lörch, Jun Suzuki, B.-G. Englert. (2011). Long-lived qubit from three spin-1/2 atoms. Phys. Rev. A 84 012322
  • G.N.M. Tabia, B.-G. Englert. (2011). Efficient quantum key distribution with trines of reference-frame-free qubits. Phys. Lett. A 375 817-822
  • B. Fang, B.-G. Englert. (2010). Density Functional of a Two-Dimensional Gas of Dipolar Atoms: Thomas-Fermi-Dirac Treatment. Phys. Rev. A 83 052517
  • H. Zhu, Y.S. Teo, B.-G. Englert. (2010). Minimal tomography with entanglement witnesses. Phys. Rev. A 81 052339
  • T. Durt, B.-G. Englert, I. Bengtsson, K. Zyczkowski. (2010). On mutually unbiased bases. Int. J. Quant. Info. 8 535640
  • H. Zhu, Y.S. Teo, B.-G. Englert. (2010). Structure of two-qubit symmetric informationally complete positive-operator-valued measures. Phys. Rev. A 82 042308
  • B.-G. Englert, J. Rehacek. (2010). How well can you know the edge of a quantum pyramid?. J. Mod. Opt. 57 218
  • Y. Lu, C. Miniatura, B.-G. Englert. (2010). Average transmission probability of a random stack. European Journal of Physics 31 47
  • Y.S. Teo, H. Zhu, B.-G. Englert. (2010). Product measurements and fully symmetric measurements in qubit-pair tomography: A numerical study. Optics Comm. 283 724
  • A. Kalev, P. Raynal, J. Suzuki, B.-G. Englert. (2010). Encoding many qubits in a rotor. Phys. Rev. A 81 052327
  • K.L. Lee, B. Gremaud, R. Han, B.-G. Englert, C. Miniatura. (2009). Ultracold Fermions in a Graphene-Type Lattice. Phys. Rev. A 80 043411
  • G.C. Thiang, P. Raynal, B.-G. Englert. (2009). Optimal Lewenstein-Sanpera decomposition of two-qubit states using semidefinite programming. Phys. Rev. A 80 052313
  • B.-G. Englert, D. Kaszlikowski, L.C. Kwek, W.H. Chee. (2008). Wave-particle duality in multi-path interferometers: General concepts and three-path interferometers. Int. J. Quant. Info. 6 129-157
  • J. Suzuki, G.N.M. Tabia, B.-G. Englert. (2008). Symmetric construction of reference-frame-free qudits. Phys. Rev. A 78 052328
  • C. Miniatura, C. A. Müller, Y. Lu, G. Wang, B.-G. Englert. (2007). Path distinguishability in double scattering of light by atoms. Phys. Rev. A 76 022101
  • K.C. Weng, N. Chandrasekhar, C. Miniatura, B.-G. Englert. (2007). Electron Transport in Nanosystems. Proceedings of the NATO Advanced Research Workshop 49-58
  • B.-G. Englert, K.L. Lee, A. Mann, M. Revzen. (2006). Periodic and discrete Zak bases. J. Phys. A: Math. Gen. 39 1669-1682
  • B.-G. Englert, K.M. Tin, C.G. Goh, H.K. Ng. (2005). Single-Loop Interferometer for Minimal Ellipsometry. Laser Physics 15 7-9