How to realize a universal quantum gate with trapped ions
量子物理
2016-08-16 v1
摘要
We report the realization of an elementary quantum processor based on a linear crystal of trapped ions. Each ion serves as a quantum bit (qubit) to store the quantum information in long lived electronic states. We present the realization of single-qubit and of universal two-qubit logic gates. The qwo-qubit operation relies on the coupling of the ions through their collective quantized motion. A detailed description of the setup and the methods is included.
引用
@article{arxiv.quant-ph/0312162,
title = {How to realize a universal quantum gate with trapped ions},
author = {F. Schmidt-Kaler and H. Häffner and M. Riebe and G. P. T. Lancaster and T. Deuschle and C. Becher and W. Hänsel and J. Eschner and C. F. Roos and R. Blatt},
journal= {arXiv preprint arXiv:quant-ph/0312162},
year = {2016}
}
备注
More detailed information as compared to Schmidt-Kaler et al., nature 422,408 (2003)