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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

Approximating Gibbs states of local Hamiltonians efficiently with projected entangled pair states
A Molnar, N Schuch, F Verstraete, JI Cirac
– Physical Review B
(2015)
91,
045138
Quantum chi-squared and goodness of fit testing
K Temme, F Verstraete
– Journal of Mathematical Physics
(2015)
56,
012202
Conformal data from finite entanglement scaling
V Stojevic, J Haegeman, IP McCulloch, L Tagliacozzo, F Verstraete
– Physical Review B
(2015)
91,
035120
Gauging quantum states: from global to local symmetries in many-body systems
J Haegeman, K Van Acoleyen, N Schuch, JI Cirac, F Verstraete
(2015)
Tensor networks for gauge field theories
B Buyens, J Haegeman, F Verstraete, K Van Acoleyen
– Proceedings of Science
(2015)
22-29-July-2015,
Tensor product methods and entanglement optimization for ab initio quantum chemistry
S Szalay, M Pfeffer, V Murg, G Barcza, F Verstraete, R Schneider, Ö Legeza
(2014)
The nested Algebraic Bethe Ansatz for the supersymmetric t-J and Tensor Networks
YQ Chong, V Murg, V Korepin, F Verstraete
(2014)
Matrix product states for gauge field theories
B Buyens, J Haegeman, K Van Acoleyen, H Verschelde, F Verstraete
(2014)
Entanglement Rates and the Stability of the Area Law for the Entanglement Entropy
M Mariën, KMR Audenaert, K Van Acoleyen, F Verstraete
(2014)
Matrix product states for Hamiltonian lattice gauge theories
B Buyens, K Van Acoleyen, J Haegeman, F Verstraete
(2014)
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Research Group

Centre for Quantum Information and Foundations

Room

B0.15