Publications of J. Ignacio Cirac

Cirac, J. I.; Perez-Garcia, D.; Schuch, N.; Verstraete, F.: Matrix product states and projected entangled pair states: Concepts, symmetries, theorems. Reviews of Modern Physics 93 (4), 045003 (2021)

Trivedi, R.; Malz, D.; Cirac, J. I.: Convergence Guarantees for Discrete Mode Approximations to Non-Markovian Quantum Baths. Physical Review Letters 127 (25), 250404 (2021)

Castells Graells, D.; Malz, D.; Rusconi, C. C.; Cirac, J. I.: Atomic waveguide QED with atomic dimers. Physical Review A 104 (6), 063707 (2021)

Piroli, L.; Styliaris, G.; Cirac, J. I.: Quantum Circuits Assisted by Local Operations and Classical Communication: Transformations and Phases of Matter. Physical Review Letters 127 (22), 220503 (2021)

Alhambra, Á. M.; Cirac, J. I.: Locally accurate tensor networks for thermal states and time evolution. PRX Quantum 2 (4), 040331 (2021)

Rusconi, C. C.; Shi, T.; Cirac, J. I.: Exploiting the photonic nonlinearity of free-space subwavelength arrays of atoms. Physical Review A 104 (3), 033718 (2021)

Scalet, S.; Alhambra, Á. M.; Styliaris, G.; Cirac, J. I.: Computable Rényi mutual information: Area laws and correlations. Quantum 5, 541 (2021)

Hernandez-Santana, S.; Molnar, A.; Gogolin, C.; Cirac, J. I.; Acin, A.: Locality of temperature and correlations in the presence of non-zero-temperature phase transitions. New Journal of Physics 23 (7), 073052 (2021)

Papaefstathiou, I.; Robaina, D.; Cirac, J. I.; Bañuls, M. C.: Density of States of the lattice Schwinger model. Physical Review D 104 (1), 014514 (2021)

González , G.; Trivedi, R.; Cirac, J. I.: Quantum algorithms for powering stable Hermitian matrices. Physical Review A 103 (6), 062420 (2021)

Lu, S.; Bañuls, M. C.; Cirac, J. I.: Algorithms for Quantum Simulation at Finite Energies. PRX Quantum 2 (2), 020321 (2021)

Giudice, G.; Çakan, A.; Cirac, J. I.; Bañuls, M. C.: Rényi free energy and variational approximations to thermal states. Physical Review B 103 (20), 205128 (2021)

Guaita, T.; Hackl, L.; Shi, T.; Demler, E. A.; Cirac, J. I.: Generalization of group-theoretic coherent states for variational calculations. Physical Review Research 3 (2), 023090 (2021)

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)

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

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)

Buzzi, M.; Jotzu, G.; Cavalleri, A.; Cirac, J. I.; Demler, E. A.; Halperin I, B.; Lukin, M. D.; Shi, T.; Wang, Y.; Podolsky, D.: Higgs-Mediated Optical Amplification in a Nonequilibrium Superconductor. Physical Review X 11, 011055 (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)