Nonlinear and tunable metamaterials
We review the recent experimental results from our Nonlinear Physics Center on tunability and nonlinear response of microstructured metamaterials with negative refractive index. We suggest and design new types of tunable metamaterials exhibiting either nonlinear magnetic or nonlinear electric response at microwave frequencies. By introducing a varactor diode as a nonlinear element within each resonator, we shift the frequency of either magnetic or electric resonance by changing the incident...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of SPIE - Progress in Biomedical Optics and Imaging|
|01_Kivshar_Nonlinear_and_tunable_2009.pdf||3.97 MB||Adobe PDF||Request a copy|
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