Home > News > Groovy Metal Focuses Light
April 29th, 2003
Groovy Metal Focuses Light
Normally, when light goes through a slit smaller than its wavelength, it fans out in all directions. But last year researchers managed to create a focused beam by sending light through a sub-wavelength slit in a corrugated metal film.
Novel 'butterfly' molecule could build new sensors, photoenergy conversion devices August 28th, 2014
New technique uses fraction of measurements to efficiently find quantum wave functions August 28th, 2014
The thunder god vine, assisted by nanotechnology, could shake up future cancer treatment: Targeted therapy for hepatocellular carcinoma using nanotechnology August 27th, 2014
Scientists craft atomically seamless, thinnest-possible semiconductor junctions August 26th, 2014