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Simulation of chemical reaction dynamics on an NMR quantum computer

arXiv
Authors: Dawei Lu, Nanyang Xu, Ruixue Xu, Hongwei Chen, Jiangbin Gong, Xinhua Peng, Jiangfeng Du

Year

2011

Paper ID

8717

Status

Preprint

Abstract Read

~2 min

Abstract Words

94

Citations

N/A

Abstract

Quantum simulation can beat current classical computers with minimally a few tens of qubits and will likely become the first practical use of a quantum computer. One promising application of quantum simulation is to attack challenging quantum chemistry problems. Here we report an experimental demonstration that a small nuclear-magnetic-resonance (NMR) quantum computer is already able to simulate the dynamics of a prototype chemical reaction. The experimental results agree well with classical simulations. We conclude that the quantum simulation of chemical reaction dynamics not computable on current classical computers is feasible in the near future.

Why This Paper Matters

  • This paper contributes to the Quantum Simulation research area in the Quantum Articles archive.
  • It adds a 2011 reference point for readers tracking recent quantum research.
  • Quantum simulation can beat current classical computers with minimally a few tens of qubits and will likely become the first practical use of a quantum computer.

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