在此，我们展示了在分析阱（AT）中通过量子投影测量成功推导并解析了相干动力学过程。我们首次观测到反质子自旋的拉比振荡，并在约50秒的自旋相干时间内，通过时间序列测量实现了大于80%的自旋反转概率。

置顶【必克英语】，碎片时间提升自己 今天我们学的俚语是 It's not the first time and won't be the last. 意思是一向都是如此。 如何更好学习俚语☟☟☟ 欢迎在文末下方留言“ It's not the first time and won't be the last. ”打卡~ 打卡名单 今天也要记得打卡哟，打卡名单明天公布！ 7月25日 7月26日 ...

COLOMBO, Aug. 4 (Xinhua) -- Sri Lanka's benchmark All Share Price Index (ASPI) of the Colombo Stock Exchange surpassed the 20,000 mark for the first time on Monday morning. The ASPI crossed the ...

KAMPALA, Aug. 8 (Xinhua) -- Uganda's U17 national team head coach Brian Ssenyondo says his team will go all out to make an impactful history at the 2025 FIFA U17 World Cup this November in Qatar.

8月7日，宁波诺丁汉大学化学工程与工艺专业大二学生叶万航在第二十一届中国大学生攀岩锦标赛中荣获男子甲A组全能第二名。这是他首次参赛，也刷新了宁诺在该赛事中的历史最好成绩。

Zhang Qing, deputy chief director of the games' opening and closing ceremonies, said the reason so many child singers were invited to perform at the opening ceremony is that their innocence can best ...

文┃谷河青年记者：陈康莉、李瑞荃杨昳、余佩珊环球时报记者：张晗“Creative cultural products, immersive experiences drive tourism boom文创+体验，点燃今夏新疆旅游新热度As the ...

The 12th edition of the World Games, the highest-level international multisport event outside the Olympic Games, will be held ...

International visitors to Chengdu, the host city of the upcoming 2025 World Games in Sichuan province, are finding it easier to navigate the city with newly introduced transit payment options that ...

8月4日12时47分，河南全网用电负荷达到9133万千瓦，历史首次突破9000万千瓦，今年第五次创历史新高，较上次最大8976万千瓦（2025年7月15日）增加157万千瓦，增幅1.7%，较往年最大8124万千瓦（2024年7月24日）增加1009万千瓦，增幅12.4%。目前河南电网运行及电力供应平稳。

8月4日，《广州南沙深化面向世界的粤港澳全面合作白皮书（2022.06-2025.06）》（以下简称《白皮书》）对外发布。《白皮书》指出，三年来，省、市、区基本完成《广州南沙深化面向世界的粤港澳全面合作总体方案》（以下简称《南沙方案》）2025年第一 ...

TMTPOST -- Apple Inc. stock surged as much as 6.1% and finished around 5.1% on Thursday. Shares of logged their best day ...