2002Physical Review AOpen access

Adiabatic quantum computation and Deutsch’s algorithm

Saurya Das, Randy Kobes, G. Kunstatter

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Abstract

We show that by a suitable choice of a time-dependent Hamiltonian, Deutsch's algorithm can be implemented by an adiabatic quantum computer. We extend our analysis to the Deutsch-Jozsa problem and estimate the required running time for both global and local adiabatic evolutions.

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What this paper is about

We show that by a suitable choice of a time-dependent Hamiltonian, Deutsch's algorithm can be implemented by an adiabatic quantum computer. We extend our analysis to the Deutsch-Jozsa problem and estimate the required running time for both global and local adiabatic evolutions.

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Available abstract

We show that by a suitable choice of a time-dependent Hamiltonian, Deutsch's algorithm can be implemented by an adiabatic quantum computer. We extend our analysis to the Deutsch-Jozsa problem and estimate the required running time for both global and local adiabatic evolutions.

Key concepts: Adiabatic quantum computation, Adiabatic process, Quantum computer, Hamiltonian (control theory), Computation, Quantum algorithm, Quantum, Algorithm

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