Mesoscopic Rydberg Gate Based on Electromagnetically Induced Transparency

Müller, M., Lesanovsky, I., Weimer, H., Büchler, H. P., et al. · 2009 · Physical Review Letters

| 编号 NA050 | 主题 原生门、寻址、脉冲与标定 | DOI 10.1103/physrevlett.102.170502 |

摘要

摘要保留原文（英文）

摘要取自 arXiv / 出版方元数据，未作翻译，以保证与原文一致。

2009 · Physical Review Letters We demonstrate theoretically a parallelized C-NOT gate which allows to entangle a mesoscopic ensemble of atoms with a single control atom in a single step, with high fidelity and on a microsecond timescale. Our scheme relies on the strong and long-ranged interaction between Rydberg atoms triggering Electromagnetically Induced Transparency (EIT). By this we can robustly implement a conditional transfer of all ensemble atoms among two logical states, depending on the state of the control atom. We outline a many body interferometer which allows a comparison of two many-body quantum states by performing a measurement of the control atom.

全文共 5 页；文本提取件位于 .extracted/papers/NA050.txt（不随站点发布）。

本站词条在引用该文献时，会以 wikilink（sources/NA050）链接到本页；右侧「反向链接」面板自动列出所有引用它的词条。