Perarnau-Llobet, M.; Malz, D.; Cirac, J. I.: Weakly invasive metrology: quantum advantage and physical implementations. Quantum 5, 446 (2021)

Gong, Z.; Piroli, L.; Cirac, J. I.: Topological Lower Bound on Quantum Chaos by Entanglement Growth. Physical Review Letters 126 (16), 160601 (2021)

Jones, C.; Guaita, T.; Bassi, A.: Impossibility of extending the Ghirardi-Rimini-Weber model to relativistic particles. Physical Review A 103 (4), 042216 (2021)

Karanikolaou, T. D.; Emonts, P.; Tilloy, A.: Gaussian continuous tensor network states for simple bosonic field theories. Physical Review Research 3 (2), 023059 (2021)

Hackenbroich, A.; Hudomal, A.; Schuch, N.; Bernevig, B. A.; Regnault, N.: Fractional chiral hinge insulator. Physical Review B 103 (16), L161110 (2021)

Nielsen, A. E. B.; Herwerth, B.; Cirac, J. I.; Sierra, G.: Field tensor network states. Physical Review B 103 (15), 155130 (2021)

Klobas, K.; Bertini, B.; Piroli, L.: Exact Thermalization Dynamics in the "Rule 54" Quantum Cellular Automaton. Physical Review Letters 126 (16), 160602 (2021)

Wei, Z.; Malz, D.; González-Tudela, A.; Cirac, J. I.: Generation of photonic matrix product states with Rydberg atomic arrays. Physical Review Research 3 (2), 023021 (2021)

Malz, D.; Smith, A.: Topological Two-Dimensional Floquet Lattice on a Single Superconducting Qubit. Physical Review Letters 126 (16), 163602 (2021)

Camargo, H. A.; Hackl, L.; Heller, M. P.; Jahn, A.; Takayanagi, T.; Windt, B.: Entanglement and complexity of purification in (1+1)-dimensional free conformal field theories. Physical Review Research 3 (1), 013248 (2021)

Aloy, A.; Fadel, M.; Tura i Brugués, J.: The quantum marginal problem for symmetric states: applications to variational optimization, nonlocality and self-testing. New Journal of Physics 23 (3), 033026 (2021)

Cakan, A.; Cirac, J. I.; Bañuls, M. C.: Approximating the long time average of the density operator: Diagonal ensemble. Physical Review B 103 (11), 115113 (2021)

Garre-Rubio, J.; Iqbal, M.; Stephen, D. T.: String order parameters for symmetry fractionalization in an enriched toric code. Physical Review B 103 (12), 125104 (2021)

Windt, B.; Jahn, A.; Eisert, J.; Hackl, L.: Local optimization on pure Gaussian state manifolds. SciPost Physics 10 (3), 066 (2021)

Kuwahara, T.; Alhambra, Á. M.; Anshu, A.: Improved Thermal Area Law and Quasilinear Time Algorithm for Quantum Gibbs States. Physical Review X 11 (1), 011047 (2021)

Parra-Murillo, C. A.; Bramberger, M.; Hubig, C.; De Vega, I.: Open quantum systems in thermal nonergodic environments. Physical Review A 103 (3), 032204 (2021)

Bergholtz, E. J.; Budich, J. C.; Kunst, F.: Exceptional topology of non-Hermitian systems. Reviews of Modern Physics 93 (1), 015005 (2021)

Fraxanet, J.; Bhattacharya, U.; Grass, T.; Rakshit, D.; Lewenstein, M.; Dauphin, A.: Topological properties of the long-range Kitaev chain with Aubry-Andre-Harper modulation. Physical Review Research 3 (1), 013148 (2021)

Li, J.-W.; Bruognolo, B.; Weichselbaum, A.; von Delft, J.: Study of spin symmetry in the doped t-J model using infinite projected entangled pair states. Physical Review B 103 (7), 075127 (2021)

Robaina, D.; Bañuls, M. C.; Cirac, J. I.: Simulating 2+1D Z₃ Lattice Gauge Theory with an Infinite Projected Entangled-Pair State. Physical Review Letters 126 (5), 050401 (2021)