dr hab. Bartłomiej Gardas

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0000-0002-1454-1591

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Submitted

1. Domino, K., M. Koniorczyk, K. Krawiec, K. Jałowiecki, S. Deffner, and B. Gardas, "Quantum annealing in the NISQ era: railway conflict management", arXiv:2112.03674 (old version arXiv:2010.08227), Submitted.  (2.73 MB)
2. Śmierzchalski, T., L. Pawela, Z. Puchała, T. Trzciński, and B. Gardas, "Post-Error Correction for Quantum Annealing Processor using Reinforcement Learning", arXiv:2203.02030 , Submitted.  (338.8 KB)
3. Soriani, A., P. Nazé, M. V. S. Bonança, B. Gardas, and S. Deffner, "Assessing performance of quantum annealing with non-linear driving", arXiv:2203.17009v1, Submitted.  (787.46 KB)

2022

4. Soriani, A., P. Naze, M. V. S. Bonancca, B. Gardas, and S. Deffner, "The three phases of quantum annealing: fast, slow, and very slow", Phys. Rev. A , vol. 105, 2022.  (1007.7 KB)

2021

5. Rams, M., M. Mohseni, D. Eppens, K. Jałowiecki, and B. Gardas, "Approximate optimization, sampling, and spin-glass droplet discovery with tensor networks", Phys. Rev. E, vol. 104, Aug, 2021.  (3.74 MB)
6. Jałowiecki, K., M. Rams, and B. Gardas, "Brute-forcing spin-glass problems with CUDA", Comput. Phys. Commun, vol. 260, 11/2020, 2021.  (910.46 KB)

2020

7. Jałowiecki, K., A. Więckowski, P. Gawron, and B. Gardas, "Parallel in time dynamics with quantum annealers", Sci. Rep, vol. 10, 2020.  (1.58 MB)

2019

8. Czartowski, J., K. Szymański, B. Gardas, Y. Fyodorov, and K. Życzkowski, "Separability gap and large deviation entanglement criterion", Phys. Rev. A, vol. 100, pp. 042326, 2019.  (478 KB)
9. Więckowski, A., S. Deffner, and B. Gardas, "Disorder-assisted graph coloring on quantum annealers", Phys. Rev. A, vol. 100, 12/2019.  (745.68 KB)

2018

10. Gardas, B., and S. Deffner, "Quantum fluctuation theorem for error diagnostics in quantum annealers", Sci. Rep, vol. 8, pp. 17191, 2018.  (1.74 MB)
11. Gardas, B., and A. Ptok, "Counting defects in quantum computers with Graphics Processing Units", J. Comput. Phys, vol. 366, pp. 320 - 326, 2018.  (1.04 MB)
12. Gardas, B., M. Rams, and J. Dziarmaga, "Quantum neural networks to simulate many-body quantum systems", Phys. Rev. B, vol. 98, pp. 184304, Nov, 2018.  (805.73 KB)
13. Gardas, B., J. Dziarmaga, W. Zurek, and M. Zwolak, "Defects in Quantum Computers", Sci. Rep, vol. 8, pp. 4539, 2018.  (1.63 MB)

2017

14. Gardas, B., J. Dziarmaga, and W. Zurek, "Dynamics of the quantum phase transition in the one-dimensional Bose-Hubbard model: Excitations and correlations induced by a quench", Phys. Rev. B, vol. 95, pp. 104306, Mar, 2017.  (902.74 KB)

2016

15. Francuz, A., J. Dziarmaga, B. Gardas, and W. Zurek, "Space and time renormalization in phase transition dynamics", Phys. Rev. B, vol. 93, pp. 075134, Feb, 2016.  (3 MB)
16. Gardas, B., S. Deffner, and A. Saxena, "Non-hermitian quantum thermodynamics", Sci. Rep, vol. 6, pp. 23408, 2016.  (1.17 MB)
17. Gardas, B., S. Deffner, and A. Saxena, "Repeatability of measurements: Non-Hermitian observables and quantum Coriolis force", Phys. Rev. A, vol. 94, pp. 022121, Aug, 2016.  (275.27 KB)
18. Gardas, B., S. Deffner, and A. Saxena, "PT-symmetric slowing down of decoherence", Phys. Rev. A, vol. 94, pp. 040101, Oct, 2016.  (160.32 KB)

2015

19. Gardas, B., and S. Deffner, "Thermodynamic universality of quantum Carnot engines", Phys. Rev. E, vol. 92, pp. 042126, Oct, 2015.  (557.62 KB)
20. Januszewski, M., A. Ptok, D. Crivelli, and B. Gardas, "GPU-based acceleration of free energy calculations in solid state physics", Comput. Phys. Comm, vol. 192, pp. 220 - 227, 2015.  (931.78 KB)
21. Gardas, B., J. Łuczka, A. Ptok, and J. Dajka, "Energetics of an rf SQUID Coupled to Two Thermal Reservoirs", PLoS One, vol. 10, pp. 1-10, 12, 2015.  (1.12 MB)

2014

22. Gardas, B., and J. Dajka, "Reply to Comment on `Initial states of qubit–environment models leading to conserved quantities'", J. Phys. A: Math. Theor, vol. 47, pp. 168002, apr, 2014.
23. Gardas, B., and J. Dajka, "Reply to “Comment on: ‘Multi-photon Rabi model: Generalized parity and its applications’ [Phys. Lett. A 377 (2013) 3205]” [Phys. Lett. A 378 (2014) 1969]", Phys. Lett. A, vol. 378, pp. 1970, 2014.

2013

24. Gardas, B., and J. Dajka, "Initial states of qubit–environment models leading to conserved quantities", J. Phys. A: Math. Theor, vol. 46, pp. 235301, may, 2013.  (530.86 KB)
25. Dajka, J., B. Gardas, and J. Łuczka, "Relation Between Purity of an Open Qubit Dynamics and Its Initial Correlation with an Environment", Int. J. Theor. Phys, vol. 52, pp. 1148–1159, Apr, 2013.

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