Verfahren zur Simulation Vibronischer Systeme auf einem Quantencomputer

Details

Veröffentlichungs-Nr.

EP4730213

Anmeldetag

14. Oktober 2025

Veröffentlichung

22. April 2026

Rechtsraum

EP

IPC

G06N10/20, G06N10/60(VAN DEN BERG EWOUT et al.)

Abstract

There is described a method of simulating a vibronic system with an arbitrary number of diabatic electronic states on a quantum computer. A vibronic Hamiltonian that corresponds to a plurality of electronic states and a plurality of vibrational modes of the vibronic system is decomposed into a plurality of block diagonalizable elements. The exponential of each block diagonalizable element is implemented on a qubit register on the quantum computer. The exponentials of the plurality of block diagonalizable elements in the qubit registers are then combined to derive an exponential of the vibronic Hamiltonian to be simulated.

Anmelder

Firma

Xanadu Quantum Technologies Inc.

Land

🇨🇦 Kanada

Fachgebiete