Metamaterial NEMS: Giant optical nonlinearity and magnetoelectricl effect
- Valente, Joao
- Ou, Jun-Yu
- Plum, Eric
- MacDonald, Kevin F.
- Zheludev, Nikolay
Publication date
August 2014
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
We report NEMS-based reconfigurable photonic metamaterials controlled by electrical currents, magnetic fields and light. Our structures provide practically useful solutions for sub-megahertz and high contrast magnetoelectric modulation of metamaterial optical properties and a cubic optical nonlinearity that is ten orders of magnitude greater than the reference nonlinearity of CS2
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