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arXiv · 1512.05588

Grover search algorithm with Rydberg-blockaded atoms: Quantum Monte Carlo simulations

David Petrosyan·Mark Saffman·Klaus Mølmer
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Abstract

We consider the Grover search algorithm implementation for a quantum register of size $N = 2^k$ using k (or k +1) microwave- and laser-driven Rydberg-blockaded atoms, following the proposal by M{\o}lmer, Isenhower, and Saffman [J. Phys. B 44, 184016 (2011)]. We suggest some simplifications for the microwave and laser couplings, and analyze the performance of the algorithm for up to k = 4 multilevel atoms under realistic experimental conditions using quantum stochastic (Monte-Carlo) wavefunction simulations.

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David Petrosyan, Mark Saffman, Klaus Mølmer. 2015-12-17. Grover search algorithm with Rydberg-blockaded atoms: Quantum Monte Carlo simulations. https://doi.org/10.1088/0953-4075%2F49%2F9%2F094004

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