搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
按相关度排序
按时间排序
4 天
《自然》(20250313出版)一周论文导读
迄今为止的演示仅限于两个模之间的纠缠。研究者报告了在集成光学芯片上连续可变八模纠缠的确定性产生。该芯片提供了一个量子微梳,可以产生低于阈值的多模压缩真空光学频率梳。他们验证了八模态的不可分性,并通过违反van Loock–Furusawa标准,证明了数百兆赫边带频率上的超模多部纠缠。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Fed holds rates steady
Sentenced for fraud
Lead investigator fired
Ex-studio engineer charged
In-person identity checks
Accuses parent company
FBI agent arrested
Sia files for divorce
Confirms marriage to Good
Propose banning 'tush push'
Found guilty in fraud trial
Retires after 29 years
Mexico City bullfighting ban
WV couple sentenced
Jury finds Greenpeace liable
Standoff ends outside HQ
SEC drops Ripple case
$524M for Helene recovery
Makes NBA history
Trump meets oil executives
World’s happiest countries
Zoox recall
$175M in funding paused
Pentagon restores webpage
Florida Keys brush fire
Issues dengue fever warning
Winter weather warnings
Teachers union sues
Hit with EU antitrust actions
Files new bankruptcy plan
Global music revenues rise
Resumes ground operations
反馈