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Methods of decreasing losses in optical metamaterials
2018
Facta universitatis - series Electronics and Energetics
In this work we review methods to decrease the optical absorption losses in metamaterials. The practical interest for metamaterials is huge, but the possible applications are severely limited by their high inherent optical absorption in the metal parts. We consider the possibilities to fabricate metamaterial with a decreased metal volume fraction, the application of alternative lower-loss plasmonic materials instead of the customary utilized noble metals, the use of all-dielectric, high
doi:10.2298/fuee1804501j
fatcat:5rszhpy7cjhfndstojiziquki4