Home > News > Sub-Wavelength Lensing
March 4th, 2004
Sub-Wavelength Lensing
Abstract:
Sub-wavelength lensing in flat panels of left-hand materials (LHM) has been seen in two new experiments. What this means is that a planar sheet - and not something that has to be machined into a traditional lens shape - can be used to focus light into a tight spot. The size of this spot, furthermore, is less than half the wavelength of the light being used.
Source:
AIP
Bookmark:
| Related News Press |
Discoveries
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||