Quantum walks in waveguide-based optical quantum device

Nan Wu; Haixing Hu; Ping Xu; Fangmin Song; Xiangdong Li

doi:10.1117/12.2051167

22 May 2014 Quantum walks in waveguide-based optical quantum device

Nan Wu, Haixing Hu, Ping Xu, Fangmin Song, Xiangdong Li

Proceedings Volume 9123, Quantum Information and Computation XII; 91230S (2014) https://doi.org/10.1117/12.2051167
Event: SPIE Sensing Technology + Applications, 2014, Baltimore, MD, United States

Abstract

We study multi-dimension quantum walks and its dimension reduction model. By using an waveguide-based optical quantum device, we demonstrate the quantum-walk in searching algorithms such as 2-D glued tree and 3-D hypercube graph. We discuss that the use of waveguide-based device is a good candidate to implement the quantum walks.

Citation Download Citation

Nan Wu, Haixing Hu, Ping Xu, Fangmin Song, and Xiangdong Li "Quantum walks in waveguide-based optical quantum device", Proc. SPIE 9123, Quantum Information and Computation XII, 91230S (22 May 2014); https://doi.org/10.1117/12.2051167

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