3-D fishnet metamaterial

Autor:

Jason Valentine at UC Berkeley

Credit:

National Science Foundation - This is from NSF online publication entitled Current; September 2008 edition.

Krótki link:

https://plwiki.pl/b/85c2e

źródło:

Wikimedia Commons

Wymiary:

289 x 232 Pixel (15377 Bytes)

Opis:

Caption - A schematic of the first 3-D "fishnet" metamaterial that can achieve a negative index of refraction in visible and near-infrared wavelengths. Scientists at the University of California, Berkeley, have for the first time engineered 3-D materials that can reverse the natural direction of visible and near-infrared light, a development that could help form the basis for higher resolution optical imaging, nanocircuits for high-powered computers.

Licencja:

Public domain