01692nam 2200409z- 450 991068857610332120231214141224.01000057622(CKB)4920000000100833(oapen)https://directory.doabooks.org/handle/20.500.12854/55344(EXLCZ)99492000000010083320202102d2016 |y 0gerurmn|---annantxtrdacontentcrdamediacrrdacarrierOptische Antennen aus Al und Au: Anregungskonzepte und Einfluss der OxidationKIT Scientific Publishing20161 electronic resource (VII, 317 p. p.)3-7315-0558-4 Optical antennas are metallic nanostructures showing a resonant behaviour which can be tuned at wish. In this work, optical antennas from aluminum and gold are fabricated, optically characterized and investigated numerically by FDTD methods. Aluminum allows resonances in the UV while it forms an oxide layer in air which alters the antenna response. For the first time, the results from a local electrial excitation of nanoplasmonic structures via STM is presented.Optische Antennen aus Al und AuNanotechnologieplasmonicsOptikMetallemetalsResonanznanotechnologyopticsresonancePlasmonikSchwab Patrickauth1352789BOOK9910688576103321Optische Antennen aus Al und Au: Anregungskonzepte und Einfluss der Oxidation3201655UNINA