Generalization and Demonstration of an Entanglement Based Deutsch-Jozsa Like Algorithm Using a 5-Qubit Quantum Computer
Quantum Physics
2018-05-30 v3
Abstract
This paper demonstrates the use of entanglement resources in quantum speedup by presenting an algorithm which is the generalization of an algorithm proposed by Goswami and Panigrahi [arXiv:1706.09489 (2017)]. We generalize the algorithm and show that it provides deterministic solutions having an advantage over classical algorithm. The algorithm answers the question of whether a given function is constant or balanced and whether two functions are equal or unequal. Finally, we experimentally verify the algorithm by using IBM's five-qubit quantum computer with a high fidelity.
Cite
@article{arxiv.1708.06375,
title = {Generalization and Demonstration of an Entanglement Based Deutsch-Jozsa Like Algorithm Using a 5-Qubit Quantum Computer},
author = {Sayan Gangopadhyay and Manabputra and Bikash K. Behera and Prasanta K. Panigrahi},
journal= {arXiv preprint arXiv:1708.06375},
year = {2018}
}
Comments
6 pages, 6 figures