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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

Matrix product states for gauge field theories
K Van Acoleyen, B Buyens, J Haegeman, F Verstraete
– Proceedings of The 32nd International Symposium on Lattice Field Theory — PoS(LATTICE2014)
(2015)
308
Nested algebraic Bethe ansatz for the supersymmetric t-J model and tensor networks
YQ Chong, V Murg, VE Korepin, F Verstraete
– Physical Review B
(2015)
91,
195132
Shadows of Anyons
J Haegeman, V Zauner, N Schuch, F Verstraete
(2015)
Transfer Matrices and Excitations with Matrix Product States
V Zauner, D Draxler, L Vanderstraeten, M Degroote, J Haegeman, MM Rams, V Stojevic, N Schuch, F Verstraete
(2015)
Transfer matrices and excitations with matrix product states
V Zauner, D Draxler, L Vanderstraeten, M Degroote, J Haegeman, MM Rams, V Stojevic, N Schuch, F Verstraete
– New Journal of Physics
(2015)
17,
053002
Linear-Optical Generation of Eigenstates of the Two-Site XY Model
S Barz, B Dakić, YO Lipp, F Verstraete, JD Whitfield, P Walther
– Physical Review X
(2015)
5,
021010
Gauging Quantum States: From Global to Local Symmetries in Many-Body Systems
J Haegeman, K Van Acoleyen, N Schuch, JI Cirac, F Verstraete
– Physical Review X
(2015)
5,
011024
Unifying time evolution and optimization with matrix product states
J Haegeman, C Lubich, I Oseledets, B Vandereycken, F Verstraete
(2015)
Tree Tensor Network State with Variable Tensor Order: An Efficient Multireference Method for Strongly Correlated Systems.
V Murg, F Verstraete, R Schneider, PR Nagy, Ö Legeza
– J Chem Theory Comput
(2015)
11,
1027
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
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Research Group

Centre for Quantum Information and Foundations

Room

B0.15