Publications

Highlights (more than 100 citations)

A. Elben, S.T. Flammia, H.Y. Huang, R. Kueng, J. Preskill, B. Vermersch, P. Zoller. The randomized measurement toolbox. Nature Reviews Physics, 1-16 (2023) https://doi.org/10.1038/s42254-022-00535-2

S.H. Sack, R.A. Medina, R. Kueng, M. Serbyn. Avoiding barren plateaus using classical shadows. PRX Quantum 3, 020365 (2022) https://doi.org/10.1103/PRXQuantum.3.020365

H.Y. Huang, R. Kueng, G. Torlai, V.A. Albert, J. Preskill. Provably efficient machine learning for quantum many-body problems. Science 377, eabk3333 (2022) https://doi.org/10.1126/science.abk3333

H.Y. Huang, M. Broughton, J. Cotler, S. Chen, J. Li, M. Mohseni, H. Neven, R. Babbush, R. Kueng, J. Preskill, J.R. McClean. Quantum advantage in learning from experiments. Science 376, 1182-1186 (2022) https://doi.org/10.1126/science.abn7293

A. Neven, J. Carrasco, V. Vitale, C. Kokail, A. Elben, M. Dalmonte, P. Calabrese, P. Zoller, B. Vermerschm R. Kueng, B. Kraus. Symmetry-resolved entanglement detection using partial transpose moments. NPJ Quantum Information 7, 152 (2021) https://www.nature.com/articles/s41534-021-00487-y

H.Y. Huang, R. Kueng, J. Preskill. Efficient estimation of pauli observables by derandomization. Physical Review Letters 127, 030503 (2021) https://doi.org/10.1103/PhysRevLett.127.030503

F.G.S.L Brandão, W. Chemissany, N. Hunter-Jones, R. Kueng, J. Preskill. Models of quantum complexity growth. PRX Quantum 2, 030316 (2021) https://doi.org/10.1103/PRXQuantum.2.030316

H.Y. Huang, R. Kueng, J. Preskill. Information-theoretic bounds on quantum advantage in machine learning. Physical Review Letters 126, 190505 (2021) [editor’s suggestion] https://doi.org/10.1103/PhysRevLett.126.190505

M. Guţă, J. Kahn, R. Kueng, J.A. Tropp. Fast state tomography with optimal error bounds. Journal of Physics A 53, 204001 (2020) https://doi.org/10.1088/1751-8121/ab8111

A. Elben, R. Kueng, H.Y. Huang, R. van Bijnen, C. Kokail, M. Dalmonte, P. Calabrese, B. Kraus, P. Zoller, B. Vermersch. Mixed-state entanglement from local randomized measurements. Physical Review Letters 125, 200501 (2020) https://doi.org/10.1103/PhysRevLett.125.200501

H.Y. Huang, R. Kueng, J. Preskill. Predicting many properties of a quantum system from very few measurements. Nature Physics 16, 1050-1057 (2020) https://doi.org/10.1038/s41567-020-0932-7

R. Kueng. H. Rauhut, U. Testiege. Low rank matrix recovery from rank one measurements. Applied and Computational Harmonic Analysis 42, 88-116 (2017) https://doi.org/10.1016/j.acha.2015.07.007

D. Gross, F. Krahmer, R. Kueng. Improved recovery guarantees for phase retrieval from coded diffraction patterns. Applied and Computational Harmonic Analysis 42, 37-64 (2017) https://doi.org/10.1016/j.acha.2015.05.004

R. Kueng, D.N, Long, A.C. Doherty, S.T. Flammia. Comparing experiments to the fault-tolerance threshold. Physical Review Letters 117, 170502 (2016) https://doi.org/10.1103/PhysRevLett.117.170502

R. Chaves, R. Kueng, J.B. Brask, D. Gross. Unifying framework for the relaxations of the causal assumptions in Bell’s theorem. Physical Review Letters 114, 190505 (2015) https://doi.org/10.1103/PhysRevLett.114.140403

D. Gross, F. Krahmer, R. Kueng. A partial derandomization of Phaselift using spherical designs. Journal of Fourier Analysis and Applications 21, 229-266 (2015) https://doi.org/10.1007/s00041-014-9361-2

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Theses

Rigorous and non-asymptotic theory support for near-term quantum computers 2021,
Habilitation thesis, Johannes Kepler University Linz, Linz, Austria,
Committee: Daniel Grosse, Karin Hummel, Martina Seidl, Armando Rastelli, Robert Wille, Alois Zoitl,
External evaluators: Elham Kashefi, Géza Tóth

Convex reconstruction from structured measurements 2016,
PhD thesis, University of Cologne, Cologne, Germany,
Advisor: David Gross,
Committee: David Gross, Johannes Berg, Gitta Kutyniok

Calculating and bounding POVM norm constants 2012,
Master thesis, ETH Zürich, Zürich, Switzerland,
Advisors: Matthias Christandl, Frédéric Dupuis

An RPMD approach to the tunnelling splitting 2010,
Bachelor thesis, University of Cambridge, Cambridge, United Kingdom,
Advisors: Stuart Althorpe, Frédéric Merkt