Thursday, 12 November 2026
M
Meridian Globe
Live briefing
Celebrity psychiatrist who performs brain scans tapped for NIH’s mental health council— Science 科学AI rivals tackle one of physics’ deepest mathematical challenges— Science 科学Satellites and boots on the ground uncover rampant gas flaring in Ecuador’s Amazon— Science 科学Researchers have a wish list. Can the new Congress deliver?— Science 科学The ‘Pathogen Hunters’ track microbes around the world. But are their data real?— Science 科学What makes a dinosaur famous? Jurassic Park , mostly— Science 科学Hyundai Rotem plan to build EU tank hub in Poland takes shape— 日经 Nikkei AsiaThailand's SCG to reopen Hormuz-affected Vietnam plant in mid-2027— 日经 Nikkei AsiaCelebrity psychiatrist who performs brain scans tapped for NIH’s mental health council— Science 科学AI rivals tackle one of physics’ deepest mathematical challenges— Science 科学Satellites and boots on the ground uncover rampant gas flaring in Ecuador’s Amazon— Science 科学Researchers have a wish list. Can the new Congress deliver?— Science 科学The ‘Pathogen Hunters’ track microbes around the world. But are their data real?— Science 科学What makes a dinosaur famous? Jurassic Park , mostly— Science 科学Hyundai Rotem plan to build EU tank hub in Poland takes shape— 日经 Nikkei AsiaThailand's SCG to reopen Hormuz-affected Vietnam plant in mid-2027— 日经 Nikkei Asia

Observation of surface frequency doubling in Si(111) mediated by a $$\chi ^4$$ process

Source Nature 物理科学1d ago
Summary

We index headlines and summaries only. Full content and copyright remain with the original publisher — follow the source link to read it.

Open original
Desk
Science
Region
Global
Language
English
Item ID
science-1f029494

Comments 0 comments

No comments yet. Be the first.

Observation of surface frequency doubling in Si(111) mediated by a $\chi ^4$ process · Meridian Globe