Access
To read this article in full you may need to log in, make a payment or gain access through a site license (see right).
Article
Nature 455, 376-379 (11 August 2008) | doi:10.1038/nature07247;
Open Innovation Challenges
-
Single-cell Analysis Platform
This Challenge is looking for novel approaches to analyzing changes at a single-cell level. This is...
-
Optimizing Sub-cellular Localization Tags
The Seeker is looking for methods to optimize sub-cellular localization tags for protein expression....
- More Challenges
- Powered by:
nature jobs
Fellowships
- Brighams and Women's Hospital
- Boston, MA
Assistant / Associate Professor
- University of South Dakota - Biomedical Engineering
- 4800 N. Career Ave., Suite 118 Sioux Falls, SD 57107
Three-dimensional optical metamaterial with a negative refractive index
Metamaterials are artificially engineered structures that have properties, such as a negative refractive index, not attainable with naturally occurring materials. Negative-index metamaterials (NIMs) were first demonstrated for microwave frequencies, but it has been challenging to design NIMs for optical frequencies and they have so far been limited to optically thin samples because of significant fabrication challenges and strong energy dissipation in metals.
&
Abstract
To read this article in full you may need to log in, make a payment or gain access through a site license (see right).
