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000486575 0247_ $$2arXiv$$aarXiv:2111.08551
000486575 0247_ $$2datacite_doi$$a10.3204/PUBDB-2022-07361
000486575 037__ $$aPUBDB-2022-07361
000486575 041__ $$aEnglish
000486575 088__ $$2arXiv$$aarXiv:2111.08551
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000486575 1001_ $$aAlexandrou, Constantia$$b0
000486575 245__ $$aUsing classical bit-flip correction for error mitigation in quantum computations including 2-qubit correlations
000486575 260__ $$c2022
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000486575 500__ $$a9 pages, 3 figures, Proceedings of the 38th International Symposium on Lattice Field Theory, 26th-30th July 2021, Zoom/Gather@Massachusetts Institute of Technology
000486575 520__ $$aWe present an error mitigation scheme which corrects readout errors on Noisy Intermediate-Scale Quantum (NISQ) computers [1,2]. After a short review of applying the method to one qubit, we proceed to discuss the case when correlations between different qubits occur. We demonstrate how the readout error can be mitigated in this case. By performing experiments on IBMQ hardware, we show that such correlations do not have a strong effect on the results, justifying to neglect them.
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000486575 7001_ $$0L.Funcke.1$$aFuncke, Lena$$b1
000486575 7001_ $$aHartung, Tobias$$b2
000486575 7001_ $$0P:(DE-H253)PIP1003636$$aJansen, Karl$$b3$$eCorresponding author
000486575 7001_ $$aKuehn, Stefan$$b4
000486575 7001_ $$0G.Polykratis.1$$aPolykratis, Georgios$$b5
000486575 7001_ $$0P:(DE-H253)PIP1083971$$aStornati, Paolo$$b6$$udesy
000486575 7001_ $$0Xiao.Yang.Wang.1$$aWang, Xiaoyang$$b7
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