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arXiv · 1812.09513

Shortcut Scheme for One-Step Implementation of a Three-Qubit Nonadiabatic Holonomic Gate

Bi-Hua Huang·Yi-Hao Kang·Zhi-Cheng Shi·Jie Song·Yan Xia
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Abstract

Nonadiabatic holonomic quantum computation has attracted increasing interest because of its robustness. In this paper, based on the shortcuts to adiabaticity (STA), we propose a scheme to construct a three-qubit nonadiabatic holonomic gate in a cavity quantum electrodynamics system. In the scheme, the three-qubit holonomic gate is implemented in a single step. Besides, numerical simulations show that the constructed holonomic quantum gate holds the characteristics of high-fidelity, decoherence-resistance and error-immunity.

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Bi-Hua Huang, Yi-Hao Kang, Zhi-Cheng Shi, Jie Song, Yan Xia. 2018-12-22. Shortcut Scheme for One-Step Implementation of a Three-Qubit Nonadiabatic Holonomic Gate. https://doi.org/10.1002/andp.201800179

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