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Faculty of Mathematics

 

 

Career

Leigh Trapnell Professor of Quantum Physics, DAMTP, University of Cambridge (2022- )

Professor of Theoretical Physics, Ghent University (2012 - )

Professor of Physics, University of Vienna (2006 - 2019)

Research scholar, Institute for Quantum Information, Caltech (2004-2006)

Research fellow, Max Planck Institute for Quantum Optics (2002 - 2004)

              

Research

Research in my group is focused on understanding the role of entanglement in quantum computation and in interacting quantum many-body systems. We are developing the theory of quantum tensor networks, devise novel computational methods for optimizing them, and apply those to problems in condensed matter physics, quantum field theory, atomic physics, statistical physics and quantum computing.

See https://quantumghent.github.io/research/ for more info. 

 

Selected Publications

You can find most of my publications on the arXiv or on Google Scholar.

Publications

Uncertainty and Trade-offs in Quantum Multiparameter Estimation
I Kull, PA Guérin, F Verstraete
(2020)
Symmetric cluster expansions with tensor networks
B Vanhecke, L Vanderstraeten, F Verstraete
(2019)
Approaching the Kosterlitz-Thouless transition for the classical XY model with tensor networks
L Vanderstraeten, B Vanhecke, AM Läuchli, F Verstraete
– Physical Review E
(2019)
100,
062136
Entanglement compression in scale space: from the multiscale entanglement renormalization ansatz to matrix product operators
K Van Acoleyen, A Hallam, M Bal, M Hauru, J Haegeman, F Verstraete
(2019)
Scaling Hypothesis for Matrix Product States.
B Vanhecke, J Haegeman, K Van Acoleyen, L Vanderstraeten, F Verstraete
– Physical Review Letters
(2019)
123,
250604
Tensor-network approach to phase transitions in string-net models
A Schotte, J Carrasco, B Vanhecke, J Haegeman, L Vanderstraeten, F Verstraete, J Vidal
(2019)
Tensor-network approach to phase transitions in string-net models
A Schotte, J Carrasco, B Vanhecke, L Vanderstraeten, J Haegeman, F Verstraete, J Vidal
– Physical Review B
(2019)
10,
245125
Simulating Lattice Gauge Theories within Quantum Technologies
MC Bañuls, R Blatt, J Catani, A Celi, JI Cirac, M Dalmonte, L Fallani, K Jansen, M Lewenstein, S Montangero, CA Muschik, B Reznik, E Rico, L Tagliacozzo, K Van Acoleyen, F Verstraete, U-J Wiese, M Wingate, J Zakrzewski, P Zoller
(2019)
A tensor version of the quantum wielandt theorem
M Michaek, T Seynnaeve, F Verstraete
– SIAM Journal on Matrix Analysis and Applications
(2019)
40,
1125
A scaling hypothesis for matrix product states
B Vanhecke, J Haegeman, K Van Acoleyen, L Vanderstraeten, F Verstraete
(2019)
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Research Group

Centre for Quantum Information and Foundations

Room

B0.15