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Piotr Czarnik
Observed names:
Czarnik, Piotr,
P. Czarnik
Institution:
Jagiellonian University
Observed institutions:
Jagiellonian University,
Oak Ridge National Laboratory,
Los Alamos National Laboratory,
Institute of Nuclear Physics, Polish Academy of Sciences,
Quantum Science Center,
Institute for Theoretical Physics Amsterdam,
University of Amsterdam
show all 7
ORCID:
0000-0002-0477-1158
Observed ORCID:
0000-0002-0477-1158
OpenAlex ID:
A5016184408
Effect of barren plateaus on gradient-free optimization
2021
·
Andrew Arrasmith
, M. Cerezo
, et al.
·
Quantum
·
250
PDF
Diagnosing Barren Plateaus with Tools from Quantum Optimal Control
2022
·
Martin Larocca
, Piotr Czarnik
, et al.
·
Quantum
·
216
PDF
Time evolution of an infinite projected entangled pair state: An efficient algorithm
2019
·
Piotr Czarnik
, Jacek Dziarmaga
, et al.
·
Physical review. B./Physical review. B
·
125
PDF
Mitiq: A software package for error mitigation on noisy quantum computers
2022
·
Ryan LaRose
, Andrea Mari
, et al.
·
Quantum
·
123
PDF
Finite Correlation Length Scaling with Infinite Projected Entangled-Pair States
2018
·
Philippe Corboz
, Piotr Czarnik
, et al.
·
Physical Review X
·
117
PDF
Projected entangled pair states at finite temperature: Imaginary time evolution with ancillas
2012
·
Piotr Czarnik
, Lukasz Cincio
, et al.
·
Physical Review B
·
100
PDF
Unified approach to data-driven quantum error mitigation
2021
·
Angus Lowe
, Max Hunter Gordon
, et al.
·
Physical Review Research
·
91
PDF
Variational approach to projected entangled pair states at finite temperature
2015
·
Piotr Czarnik
, Jacek Dziarmaga
·
Physical Review B
·
89
PDF
Precise Extrapolation of the Correlation Function Asymptotics in Uniform Tensor Network States with Application to the Bose-Hubbard and XXZ Models
2018
·
Marek M. Rams
, Piotr Czarnik
, et al.
·
Physical Review X
·
81
PDF
Can Error Mitigation Improve Trainability of Noisy Variational Quantum Algorithms?
2024
·
Samson Wang
, Piotr Czarnik
, et al.
·
Quantum
·
75
PDF
Variational quantum eigensolver with reduced circuit complexity
2022
·
Yu Zhang
, Lukasz Cincio
, et al.
·
npj Quantum Information
·
74
PDF
Variational tensor network renormalization in imaginary time: Benchmark results in the Hubbard model at finite temperature
2016
·
Piotr Czarnik
, Marek M. Rams
, et al.
·
Physical review. B./Physical review. B
·
69
PDF
Finite correlation length scaling with infinite projected entangled pair states at finite temperature
2019
·
Piotr Czarnik
, Philippe Corboz
·
Physical review. B./Physical review. B
·
44
PDF
Unifying and benchmarking state-of-the-art quantum error mitigation techniques
2023
·
Daniel Bultrini
, Max Hunter Gordon
, et al.
·
Quantum
·
43
Tensor network study of the m=12 magnetization plateau in the Shastry-Sutherland model at finite temperature
2021
·
Piotr Czarnik
, Marek M. Rams
, et al.
·
Physical review. B./Physical review. B
·
41
PDF
Variational tensor network renormalization in imaginary time: Two-dimensional quantum compass model at finite temperature
2016
·
Piotr Czarnik
, Jacek Dziarmaga
, et al.
·
Physical review. B./Physical review. B
·
37
PDF
Projected entangled pair states at finite temperature: Iterative self-consistent bond renormalization for exact imaginary time evolution
2015
·
Piotr Czarnik
, Jacek Dziarmaga
·
Physical Review B
·
37
PDF
Fermionic projected entangled pair states at finite temperature
2014
·
Piotr Czarnik
, Jacek Dziarmaga
·
Physical Review B
·
33
PDF
Error mitigation with Clifford quantum-circuit data
2021
·
Piotr Czarnik
, Andrew Arrasmith
, et al.
·
Quantum
·
27
PDF
Tensor network simulation of the Kitaev-Heisenberg model at finite temperature
2019
·
Piotr Czarnik
, Anna Francuz
, et al.
·
Physical review. B./Physical review. B
·
27
PDF
Overcoming the sign problem at finite temperature: Quantum tensor network for the orbital eg model on an infinite square lattice
2017
·
Piotr Czarnik
, Jacek Dziarmaga
, et al.
·
Physical review. B./Physical review. B
·
27
PDF
Finite-temperature tensor network study of the Hubbard model on an infinite square lattice
2022
·
Aritra Sinha
, Marek M. Rams
, et al.
·
Physical review. B./Physical review. B
·
24
PDF
Time evolution of an infinite projected entangled pair state: An algorithm from first principles
2018
·
Piotr Czarnik
, Jacek Dziarmaga
·
Physical review. B./Physical review. B
·
22
PDF
Qubit-efficient exponential suppression of errors
2021
·
Czarnik, Piotr
, Arrasmith, Andrew
, et al.
·
arXiv (Cornell University)
·
20
PDF
Improving the efficiency of learning-based error mitigation
2025
·
Piotr Czarnik
, Michael McKerns
, et al.
·
Quantum
·
11
PDF
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Works count:
40
Citation count:
1,835
H-index:
22
I10-index:
27
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