TMOKE enhancement in structured all-dielectric iron-garnet films with waveguide modes

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Conference Proceeding

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Department of Physics


The idea of using nanostructured all-dielectric structures to enhance magneto-optical effects instead of plasmonic ones is attracting much interest. The use of dielectric materials allows one to avoid significant energy losses that are present in metals. In this paper, an experimental research of TMOKE effect in 1D dielectric magnetic structures was performed. Experimental results demonstrate a significant enhancement of TMOKE, as well as a high transparency and high Q-factor of the obtained resonances, which opens up broad opportunities for the use of such structures as light modulators.

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Publication Title

Journal of Physics: Conference Series