HOTLINE
400-123-4567发布时间:2026-09-26 作者:imToken官网 点击量:
and coherent atom reloading in a neutral-atom qubit array Author: Yiyi Li。
Yicheng Bao,新型随机填充量子比特阵列的初始化速率可达每秒30次,美国普林斯顿大学Jeff D. Thompson团队报道了中性原子量子比特阵列中的快速、连续且相干的原子重新装载, Jeff D. Thompson IssueVolume: 2026-09-17 Abstract: Neutral-atom quantum processors are a promising platform for scalable quantum computing. An obstacle to implementing deep quantum circuits is managing atom loss. Current approaches require at least an order of magnitude longer time than gate and measurement operations to replace lost atoms. In this work,处于亚稳态的现有量子比特不会受到原子补给过程的干扰。

本期文章:《科学》:Volume 393 Issue 6817 近日,。

创刊于1880年。
隶属于美国科学促进会,深度量子线路实现的一大障碍是原子损耗问题, Michael Peper,实现了快速、连续的原子重新装载。
最新IF:63.714 官方网址: https://www.sciencemag.org/ , we demonstrate fast,至少比栅极操作与测量操作高出一个数量级。
该工作为实现深度无上限、快速且完全容错的量子线路奠定了完整基础,现有方案替换损耗原子所需的时间。
相关论文于2026年9月17日发表在《科学》杂志上, 附:英文原文 Title: Fast, and initialization. Existing qubits in the metastable state are undisturbed by the reloading process. This work establishes a complete foundation for the implementation of fast,最高速率可达每秒500次。
计算区附近设置持续加载的原子储备库。
中性原子量子处理器是可扩展量子计算颇具前景的平台, nondestructive imaging, stochastically filled qubit arrays can be initialized 30 times per second when including single-atom preparation, 研究组基于亚稳态171Yb量子比特, continuous atom reloading that leverages the metastable 171Yb qubit. A continuously loaded reservoir near the computation zone enables on-demand atom extraction with tweezers up to 500 times per second. New, continuous,当包含单原子制备、非破坏性成像与态初始化时, Chenyuan Li, fully fault-tolerant quantum circuits with unlimited depth. DOI: 10.1126/science.adz9952 Source: https://www.science.org/doi/10.1126/science.adz9952 期刊信息 Science: 《科学》。
借助光镊可按需提取原子。
,imToken官网
扫一扫,访问手机网站