Metamagnetics with rainbow colors

Author

• Wenshan Cai, Purdue University - Main CampusFollow
• Uday K. Chettiar, Purdue UniversityFollow
• Hsiao-Kuan Yuan, Purdue University - Main CampusFollow
• Vashista C. de Silva, Purdue UniversityFollow
• Alexander V. Kildishev, Birck Nanotechnology Center, Purdue UniversityFollow
• V. P. Drachev, Birck Nanotechnology Center, School of Electrical and Computer Engineering, Purdue UniversityFollow
• V. M. Shalaev, Birck Nanotechnology Center and School of Electrical and Computer Engineering, Purdue UniversityFollow

Abstract

A family of coupled nanostrips with varying dimensions is demonstrated exhibiting optical magnetic responses across the whole visible spectrum, from red to blue. We refer to such a phenomenon as rainbow magnetism. The experimental and analytical studies of such structures provide us with a universal building block and a general recipe for producing controllable optical magnetism for various practical implementations.

Date of this Version

3-19-2007

Recommended Citation

Cai, Wenshan; Chettiar, Uday K.; Yuan, Hsiao-Kuan; de Silva, Vashista C.; Kildishev, Alexander V.; Drachev, V. P.; and Shalaev, V. M., "Metamagnetics with rainbow colors" (2007). Birck and NCN Publications. Paper 246.
https://docs.lib.purdue.edu/nanopub/246