Výsledky vyhledávání - "König, Kathrin"

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Inverted-circuit zero-noise extrapolation for quantum gate error mitigation

Autor: Koenig, Kathrin F., Reinecke, Finn, Hahn, Walter, Wellens, Thomas

Publikováno v: Physical Review A, Vol. 110, No. 4 (2024)

A common approach to deal with gate errors in modern quantum-computing hardware is zero-noise extrapolation. By artificially amplifying errors and extrapolating the expectation values obtained with different error strengths towards the zero-error (ze

Externí odkaz: http://arxiv.org/abs/2403.01608

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Improving the Performance of Digitized Counterdiabatic Quantum Optimization via Algorithm-Oriented Qubit Mapping

Autor: Ji, Yanjun, Koenig, Kathrin F., Polian, Ilia

Publikováno v: Phys. Rev. A 110, 032421 (2024)

This paper presents strategies to improve the performance of digitized counterdiabatic quantum optimization algorithms by cooptimizing gate sequences, algorithm parameters, and qubit mapping. Demonstrations on near-term quantum devices validate the e

Externí odkaz: http://arxiv.org/abs/2311.14624

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Elektronická kniha

Ischämische und pharmakologische Präkonditionierung mit Dexmedetomidin am equinen Dünndarm-Ischämie-Reperfusionsmodell / Kathrin Sophia König. [electronic resource]

Autor: König, Kathrin Sophia, author

Externí odkaz: Kolekce e-knih KNAV Registrovani uzivatele: plny text online 5 minut, dalsi pristup na vyzadani. Registered users: full text online 5 minutes, further access on request.

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Optimizing Quantum Algorithms on Bipotent Architectures

Autor: Ji, Yanjun, Koenig, Kathrin F., Polian, Ilia

Vigorous optimization of quantum gates has led to bipotent quantum architectures, where the optimized gates are available for some qubits but not for others. However, such gate-level improvements limit the application of user-side pulse-level optimiz

Externí odkaz: http://arxiv.org/abs/2303.13109

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