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Quantum Information Processing

, Volume 12, Issue 1, pp 631–639 | Cite as

Integrable quantum computation

  • Yong Zhang
Article

Abstract

Integrable quantum computation is defined as quantum computing via the integrable condition, in which two-qubit gates are either nontrivial unitary solutions of the Yang–Baxter equation or the Swap gate (permutation). To make the definition clear, in this article, we explore the physics underlying the quantum circuit model, and then present a unified description on both quantum computing via the Bethe ansatz and quantum computing via the Yang–Baxter equation.

Keywords

Quantum computing Bethe ansatz The Yang–Baxter equation 

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Copyright information

© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  1. 1.Institute of PhysicsChinese Academy of SciencesBeijingPeople’s Republic of China

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