Optimizing the number of measurements for vibrational structure on quantum computers: coordinates and measurement schemes

One of the primary challenges prohibiting demonstrations of practical quantum advantages for near-term devices amounts to excessive measurement overheads for estimating relevant physical quantities such as ground state energies. However, with major differences between the electronic and vibrational...

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Veröffentlicht in:	Chemical science (Cambridge) 2023-07, Vol.14 (28), p.7733-7742
Hauptverfasser:	Majland, Marco, Berg Jensen, Rasmus, Greisen Højlund, Mads, Thomas Zinner, Nikolaj, Christiansen, Ove
Format:	Artikel
Sprache:	eng
Schlagworte:	Anharmonicity Chemistry Commutation Coordinate transformations Hilbert space Quantum computers Qubits (quantum computing) Vibrational states
Online-Zugang:	Volltext
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