Publications (63)
Quantum entanglement theory in the presence of superselection rules
Norbert Schuch, Frank Verstraete, J. Ignacio Cirac
Matrix product state approximations for infinite systems
Norbert Schuch, Frank Verstraete
RVB superconductors with fermionic projected entangled pair states
Didier Poilblanc, Philippe Corboz, Norbert Schuch +1
Entropy scaling and simulability by Matrix Product States
Norbert Schuch, Michael M. Wolf, Frank Verstraete +1
Projected Entangled Pair States with continuous virtual symmetries
Henrik Dreyer, J. Ignacio Cirac, Norbert Schuch
Entanglement spectrum and boundary theories with projected entangled-pair states
J. Ignacio Cirac, Didier Poilblanc, Norbert Schuch +1
A generalization of the injectivity condition for Projected Entangled Pair States
Andras Molnar, Yimin Ge, Norbert Schuch +1
Chiral topological spin liquids with projected entangled pair states
Didier Poilblanc, J. Ignacio Cirac, Norbert Schuch
Shadows of Anyons
Jutho Haegeman, Valentin Zauner, Norbert Schuch +1
Constructing topological models by symmetrization: A PEPS study
Carlos Fernandez-Gonzalez, Roger S. K. Mong, Olivier Landon-Cardinal +2
Approximating Gibbs states of local Hamiltonians efficiently with PEPS
András Molnár, Norbert Schuch, Frank Verstraete +1
Complexity of commuting Hamiltonians on a square lattice of qubits
Norbert Schuch
Information propagation for interacting particle systems
Norbert Schuch, Sarah K. Harrison, Tobias J. Osborne +1
Highly Entangled States With Almost No Secrecy
Matthias Christandl, Norbert Schuch, Andreas Winter
A gapped SU(3) spin liquid with Z_3 topological order
Ivana Kurecic, Laurens Vanderstraeten, Norbert Schuch
Gaussian Matrix Product States
Norbert Schuch, Michael M. Wolf, J. Ignacio Cirac
Strings, Projected Entangled Pair States, and variational Monte Carlo methods
Norbert Schuch, Michael M. Wolf, Frank Verstraete +1
Topological order in PEPS: Transfer operator and boundary Hamiltonians
Norbert Schuch, Didier Poilblanc, J. Ignacio Cirac +1
Programmable networks for quantum algorithms
Norbert Schuch, Jens Siewert
Classifying quantum phases using Matrix Product States and PEPS
Norbert Schuch, David Perez-Garcia, Ignacio Cirac
Limitations of Passive Protection of Quantum Information
Fernando Pastawski, Alastair Kay, Norbert Schuch +1
The computational complexity of PEPS
Norbert Schuch, Michael M. Wolf, Frank Verstraete +1
Simulating two- and three-dimensional frustrated quantum systems with string-bond states
Alessandro Sfondrini, Javier Cerrillo, Norbert Schuch +1
Entanglement phases as holographic duals of anyon condensates
Kasper Duivenvoorden, Mohsin Iqbal, Jutho Haegeman +2
Computational Difficulty of Computing the Density of States
Brielin Brown, Steven T. Flammia, Norbert Schuch
Symmetries and boundary theories for chiral Projected Entangled Pair States
Thorsten B. Wahl, Stefan T. HaÃler, Hong-Hao Tu +2
Localization with random time-periodic quantum circuits
Christoph Sünderhauf, David Pérez-GarcÃa, David A. Huse +2
Long range order and symmetry breaking in Projected Entangled Pair State models
Manuel Rispler, Kasper Duivenvoorden, Norbert Schuch
Computational Complexity of interacting electrons and fundamental limitations of Density Functional Theory
Norbert Schuch, Frank Verstraete
How long can a quantum memory withstand depolarizing noise?
Fernando Pastawski, Alastair Kay, Norbert Schuch +1
Ground-State Properties of Quantum Many-Body Systems: Entangled-Plaquette States and Variational Monte Carlo
Fabio Mezzacapo, Norbert Schuch, Massimo Boninsegni +1
On entropy growth and the hardness of simulating time evolution
Norbert Schuch, Michael M. Wolf, Karl Gerd H. Vollbrecht +1
Interplay of $SU(2)$, point group and translation symmetry for PEPS: application to a chiral spin liquid
Anna Hackenbroich, Antoine Sterdyniak, Norbert Schuch
Chiral projected entangled-pair state with topological order
Shuo Yang, Thorsten B. Wahl, Hong-Hao Tu +2
Field-induced superfluids and Bose liquids in Projected Entangled Pair States
Didier Poilblanc, Norbert Schuch, J. Ignacio Cirac
Bridging Perturbative Expansions with Tensor Networks
Laurens Vanderstraeten, Michaël Mariën, Jutho Haegeman +3
Frustration free gapless Hamiltonians for Matrix Product States
Carlos Fernández-González, Norbert Schuch, Michael M. Wolf +2
Simplex Z_2 spin liquids on the Kagome lattice with Entangled Pair States: spinon and vison coherence lengths, topological entropy and gapless edge modes
Didier Poilblanc, Norbert Schuch
SU(2)$_1$ chiral edge modes of a critical spin liquid
Didier Poilblanc, Norbert Schuch, Ian Affleck
PEPS as ground states: degeneracy and topology
Norbert Schuch, Ignacio Cirac, David Perez-Garcia
Matrix Product State and mean field solutions for one-dimensional systems can be found efficiently
Norbert Schuch, J. Ignacio Cirac
Study of anyon condensation and topological phase transitions from a $\mathbb{Z}_4$ topological phase using Projected Entangled Pair States
Mohsin Iqbal, Kasper Duivenvoorden, Norbert Schuch
The computational complexity of density functional theory
James Daniel Whitfield, Norbert Schuch, Frank Verstraete
Semionic resonating valence bond states
Mohsin Iqbal, Didier Poilblanc, Norbert Schuch
The computational difficulty of finding MPS ground states
Norbert Schuch, Ignacio Cirac, Frank Verstraete
Irreducible forms of Matrix Product States: Theory and Applications
Gemma De las Cuevas, J. Ignacio Cirac, Norbert Schuch +1
Matrix Product Unitaries: Structure, Symmetries, and Topological Invariants
J. Ignacio Cirac, David Perez-Garcia, Norbert Schuch +1
Normal projected entangled pair states generating the same state
Andras Molnar, José Garre-Rubio, David Pérez-GarcÃa +2
Elementary excitations in gapped quantum spin systems
Jutho Haegeman, Spyridon Michalakis, Bruno Nachtergaele +3
An order parameter for symmetry-protected phases in one dimension
Jutho Haegeman, David Perez-Garcia, Ignacio Cirac +1
Fermionic Projected Entangled Pair States
Christina V. Kraus, Norbert Schuch, Frank Verstraete +1
Natural two-qubit gate for quantum computation using the XY interaction
Norbert Schuch, Jens Siewert
Continuum limits of Matrix Product States
Gemma De las Cuevas, Norbert Schuch, David Perez-Garcia +1
Purifications of multipartite states: limitations and constructive methods
Gemma De las Cuevas, Norbert Schuch, David Pérez-GarcÃa +1
Gapless Hamiltonians for the toric code using the PEPS formalism
Carlos Fernández-González, Norbert Schuch, Michael M. Wolf +2
Topological and Entanglement Properties of Resonating Valence Bond wavefunctions
Didier Poilblanc, Norbert Schuch, David Pérez-GarcÃa +1
Quantum proofs can be verified using only single qubit measurements
Tomoyuki Morimae, Daniel Nagaj, Norbert Schuch
Resonating valence bond states in the PEPS formalism
Norbert Schuch, Didier Poilblanc, J. Ignacio Cirac +1
$\mathbb{Z}_N$ symmetry breaking in Projected Entangled Pair State models
Manuel Rispler, Kasper Duivenvoorden, Norbert Schuch
Gauging quantum states: from global to local symmetries in many-body systems
Jutho Haegeman, Karel Van Acoleyen, Norbert Schuch +2
Condensed Matter Applications of Entanglement Theory
Norbert Schuch
Quantum states on Harmonic lattices
Norbert Schuch, J. Ignacio Cirac, Michael M. Wolf
Entanglement of the Antisymmetric State
Matthias Christandl, Norbert Schuch, Andreas Winter