Light-controllable split-ring resonators
The paper presents a new approach for designing electromagnetic metamaterials which can be controlled by an external light source. The design of light-tunable split-ring resonators loaded by a varactor diode and biased by a photodiode operating in photovoltaic mode is proposed. We demonstrate experimentally that magnetic resonance of a split-ring resonator can be tuned by changing the intensity of an external light source. Moreover, for two coupled resonators we show that we can achieve...[Show more]
|Collections||ANU Research Publications|
|Source:||European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 42nd European Microwave Conference, EuMC 2012|
|01_Kapitanova_Light-controllable_split-ring_2012.pdf||269.34 kB||Adobe PDF||Request a copy|
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