Non-Ergodic Quantum Matter: Universality, Dynamics and Control
Project Period: 2020-02-01 – 2025-01-31
Funder:
EC/H2020
Acronym
NEQuM
Principal Investigator
Department(s)
Grant Number
850899
Funder
EC/H2020
28 Publications
2024 | Published | Thesis | IST-REx-ID: 17208 | 
Exploring the optimization landscape of variational quantum algorithms
R.A. Medina Ramos, Exploring the Optimization Landscape of Variational Quantum Algorithms, Institute of Science and Technology Austria, 2024.
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R.A. Medina Ramos, Exploring the Optimization Landscape of Variational Quantum Algorithms, Institute of Science and Technology Austria, 2024.
2024 | Published | Journal Article | IST-REx-ID: 17493 |
Many-body entropies and entanglement from polynomially many local measurements
B. Vermersch, M. Ljubotina, J.I. Cirac, P. Zoller, M. Serbyn, L. Piroli, Physical Review X 14 (2024).
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B. Vermersch, M. Ljubotina, J.I. Cirac, P. Zoller, M. Serbyn, L. Piroli, Physical Review X 14 (2024).
2024 | Published | Journal Article | IST-REx-ID: 18110 |
Anomalous transport in the kinetically constrained quantum East-West model
P. Brighi, M. Ljubotina, Physical Review B 110 (2024).
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P. Brighi, M. Ljubotina, Physical Review B 110 (2024).
2024 | Published | Journal Article | IST-REx-ID: 18176 |
Quantum many-body spin ratchets
L. Zadnik, M. Ljubotina, Ž. Krajnik, E. Ilievski, T. Prosen, PRX Quantum 5 (2024).
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L. Zadnik, M. Ljubotina, Ž. Krajnik, E. Ilievski, T. Prosen, PRX Quantum 5 (2024).
2024 | Published | Journal Article | IST-REx-ID: 18488 |
Tangent space generators of matrix product states and exact floquet quantum scars
M. Ljubotina, E. Petrova, N. Schuch, M. Serbyn, PRX Quantum 5 (2024).
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M. Ljubotina, E. Petrova, N. Schuch, M. Serbyn, PRX Quantum 5 (2024).
2023 | Published | Journal Article | IST-REx-ID: 13963 |
Many-body localization proximity effect in a two-species bosonic Hubbard model
P. Brighi, M. Ljubotina, D.A. Abanin, M. Serbyn, Physical Review B 108 (2023).
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P. Brighi, M. Ljubotina, D.A. Abanin, M. Serbyn, Physical Review B 108 (2023).
2023 | Published | Journal Article | IST-REx-ID: 14334 |
Hilbert space fragmentation and slow dynamics in particle-conserving quantum East models
P. Brighi, M. Ljubotina, M. Serbyn, SciPost Physics 15 (2023).
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P. Brighi, M. Ljubotina, M. Serbyn, SciPost Physics 15 (2023).
2023 | Published | Thesis | IST-REx-ID: 12732 |
Ergodicity breaking in disordered and kinetically constrained quantum many-body systems
P. Brighi, Ergodicity Breaking in Disordered and Kinetically Constrained Quantum Many-Body Systems, Institute of Science and Technology Austria, 2023.
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P. Brighi, Ergodicity Breaking in Disordered and Kinetically Constrained Quantum Many-Body Systems, Institute of Science and Technology Austria, 2023.
2023 | Published | Journal Article | IST-REx-ID: 12839 |
Superdiffusive energy transport in kinetically constrained models
M. Ljubotina, J.Y. Desaules, M. Serbyn, Z. Papić, Physical Review X 13 (2023).
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M. Ljubotina, J.Y. Desaules, M. Serbyn, Z. Papić, Physical Review X 13 (2023).
2023 | Published | Journal Article | IST-REx-ID: 13125 |
Recursive greedy initialization of the quantum approximate optimization algorithm with guaranteed improvement
S. Sack, R.A. Medina Ramos, R. Kueng, M. Serbyn, Physical Review A 107 (2023).
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S. Sack, R.A. Medina Ramos, R. Kueng, M. Serbyn, Physical Review A 107 (2023).
2023 | Published | Thesis | IST-REx-ID: 14622 |
Improving variational quantum algorithms: Innovative initialization techniques and extensions to qudit systems
S. Sack, Improving Variational Quantum Algorithms: Innovative Initialization Techniques and Extensions to Qudit Systems, Institute of Science and Technology Austria, 2023.
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S. Sack, Improving Variational Quantum Algorithms: Innovative Initialization Techniques and Extensions to Qudit Systems, Institute of Science and Technology Austria, 2023.
2022 | Published | Journal Article | IST-REx-ID: 11337 |
Entanglement and precession in two-dimensional dynamical quantum phase transitions
S. De Nicola, A. Michailidis, M. Serbyn, Physical Review B 105 (2022).
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S. De Nicola, A. Michailidis, M. Serbyn, Physical Review B 105 (2022).
2022 | Published | Journal Article | IST-REx-ID: 11469 |
Localization of a mobile impurity interacting with an Anderson insulator
P. Brighi, A. Michailidis, K. Kirova, D.A. Abanin, M. Serbyn, Physical Review B 105 (2022).
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P. Brighi, A. Michailidis, K. Kirova, D.A. Abanin, M. Serbyn, Physical Review B 105 (2022).
2022 | Published | Journal Article | IST-REx-ID: 11470 |
Propagation of many-body localization in an Anderson insulator
P. Brighi, A.A. Michailidis, D.A. Abanin, M. Serbyn, Physical Review B 105 (2022).
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P. Brighi, A.A. Michailidis, D.A. Abanin, M. Serbyn, Physical Review B 105 (2022).
2022 | Published | Journal Article | IST-REx-ID: 12269 |
Absence of thermalization of free systems coupled to gapped interacting reservoirs
M. Ljubotina, D. Roy, T. Prosen, Physical Review B 106 (2022).
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M. Ljubotina, D. Roy, T. Prosen, Physical Review B 106 (2022).
2022 | Published | Journal Article | IST-REx-ID: 12276 |
Optimal steering of matrix product states and quantum many-body scars
M. Ljubotina, B. Roos, D.A. Abanin, M. Serbyn, PRX Quantum 3 (2022).
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M. Ljubotina, B. Roos, D.A. Abanin, M. Serbyn, PRX Quantum 3 (2022).
2022 | Published | Journal Article | IST-REx-ID: 11471 |
Avoiding barren plateaus using classical shadows
S. Sack, R.A. Medina Ramos, A. Michailidis, R. Kueng, M. Serbyn, PRX Quantum 3 (2022).
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S. Sack, R.A. Medina Ramos, A. Michailidis, R. Kueng, M. Serbyn, PRX Quantum 3 (2022).
2021 | Published | Journal Article | IST-REx-ID: 10067 |
Entanglement transitions from restricted Boltzmann machines
R.A. Medina Ramos, R. Vasseur, M. Serbyn, Physical Review B 104 (2021).
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R.A. Medina Ramos, R. Vasseur, M. Serbyn, Physical Review B 104 (2021).
2021 | Published | Journal Article | IST-REx-ID: 10545 |
Duality approach to quantum annealing of the 3-variable exclusive-or satisfiability problem (3-XORSAT)
R.A. Medina Ramos, M. Serbyn, Physical Review A 104 (2021).
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R.A. Medina Ramos, M. Serbyn, Physical Review A 104 (2021).
2021 | Published | Journal Article | IST-REx-ID: 9618 |
Controlling quantum many-body dynamics in driven Rydberg atom arrays
D. Bluvstein, A. Omran, H. Levine, A. Keesling, G. Semeghini, S. Ebadi, T.T. Wang, A. Michailidis, N. Maskara, W.W. Ho, S. Choi, M. Serbyn, M. Greiner, V. Vuletić, M.D. Lukin, Science 371 (2021) 1355–1359.
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D. Bluvstein, A. Omran, H. Levine, A. Keesling, G. Semeghini, S. Ebadi, T.T. Wang, A. Michailidis, N. Maskara, W.W. Ho, S. Choi, M. Serbyn, M. Greiner, V. Vuletić, M.D. Lukin, Science 371 (2021) 1355–1359.