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arXiv · 2312.16432

Derivation of Hamiltonians from time propagations using Born machines

Hikaru Wakaura·Andriyan Bayu Suksmono
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Abstract

Recently there are more promising qubit technology such as Majorana fermions Rydberg atoms and Silicon quantum dot have yet to be developed for realizing a quantum computer than Superconductivity and Ion trap into the world The simulation of the quantum hardware of these qubits can only be done numerically However a classical numerical simulation is limited concerning available resources The method for simulation of quantum hardware by quantum hardware may be necessary In this paper we propose a novel method for optimizing time propagation from initial states to aimed given states of systems by the Born machine We call this method the Hamiltonian Engineering Born Machine HEBM We calculated the optimal Hamiltonians for propagation to Bars and Stripes distribution Gaussian distribution and Gibbs state for $H=-\Sum Z_j Z_{j+1}$ and revealed that they can be realized rapidly and accurately

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Hikaru Wakaura, Andriyan Bayu Suksmono. 2023-12-27. Derivation of Hamiltonians from time propagations using Born machines. https://arxiv.org/abs/2312.16432

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