Breaking News
People Are Waking Up to the Corruption and Lies of the U.S. Government
Can The Lost Generation Be Found?
General Flynn Calls For National Address From Trump On Color Revolution Threat
Episode 487 – The CIA STILL Ships in the Drugs!
Top Tech News
First totally synthetic human brain model has been realized
Mach-23 potato gun to shoot satellites into space
Blue Origin Will Increase New Glenn Thrust 15-25% and Make Rocket Bigger
Pennsylvania Bill – 'Jetsons Act' – Aims To Green-Light Flying Cars
New Gel Regrows Dental Enamel–Which Humans Cannot Do–and Could Revolutionize Tooth Care
Researchers want to drop lab grown brains into video games
Scientists achieve breakthrough in Quantum satellite uplink
Blue Origin New Glenn 2 Next Launch and How Many Launches in 2026 and 2027
China's thorium reactor aims to fuse power and parity
Ancient way to create penicillin, a medicine from ancient era
Gold Nanoparticles Near Edge of Graphene Concentrates Plasmonic Field
This could be big for the development of new sensors and quantum devices. Ultrafast electron microscope (UEM) at Argonne's Center for Nanoscale Materials (CNM) enables the visualization and investigation of phenomena at the nanoscale and on time frames of less than a trillionth of a second.
When gold nanoparticle sat on a flat sheet of graphene, the plasmonic field was symmetric. But when the gold nanoparticle was positioned close to a graphene edge, the plasmonic field concentrated much more strongly near the edge region.
A paper based on the study, ?"Visualization of plasmonic couplings using ultrafast electron microscopy," appeared in the June 21 edition of Nano Letters.
Nanoletters – Visualization of Plasmonic Couplings Using Ultrafast Electron Microscopy