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
按时间排序
按相关度排序
3 天
显微成像新突破!光子集成电路助力高精度定量相位成像
通过集成光子电路,研究人员实现了对光束的精准调控,无需复杂的机械装置即可实现倾斜照明。这种创新不仅显著降低了相位噪声,还将成像分辨率提升至400nm,比传统技术提高了2-3倍。更重要的是,光子集成电路的尺寸仅为50mm×50mm,完全可以集成到现有显 ...
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
Trump pauses auto tariffs
Rejects bid to freeze aid
Exploring run for governor
Admin deletes buildings list
'Grandparent scam' arrests
US gets $100M donation
Green faces censure vote
Prison staff put on leave
NK leader's sister warns US
Musk fails to stop transition
80K+ employees to be fired?
Cuts Wegovy prices
US halts intelligence sharing
Bald eagles welcome chicks
Kabul bombing arrest
Democratic Rep. Turner dies
Disney announces layoffs
US charges hackers, officials
Halts air pollution program
Llamas to succeed Holt
US, Hamas hold direct talks
To shut 2 crew bases
Delivers Democratic rebuttal
Wins 2025 Pritzker Prize
Inmate dies at WI prison
Signs deal with Scale AI
'Around the Horn' canceled
Winter storm warning issued
Kilauea volcano spews lava
FL reports 1st measles case
Hears nuclear waste dispute
FL AG opens criminal probe
UK drops antitrust probe
反馈