Coherent oscillations in the annealing of a flux qubit
ORAL
Abstract
Annealing of a single qubit under certain schedules can reveal characteristics related to the coherence of a 2-level system in the form of oscillations in the success probability vs anneal time.
We study how these characteristics appear in a multi-level superconducting flux qubit by mapping the Ising coefficients to qubit control fluxes.
We investigate the effects of higher energy levels on the problem, and analyze the possibility of an experimental implementation using state-of-the-art flux qubits.
We study how these characteristics appear in a multi-level superconducting flux qubit by mapping the Ising coefficients to qubit control fluxes.
We investigate the effects of higher energy levels on the problem, and analyze the possibility of an experimental implementation using state-of-the-art flux qubits.
*This material is based upon work supported by the Intelligence Advanced Research Projects Activity (IARPA) and the Army Research Office (ARO) under Contract No. W911NF-17-C-0050.
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Presenters
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Mostafa Khezri
- University of Southern California