LEADER 01803nam 2200445z- 450 001 9910688576103321 005 20210211 010 $a1000057622 035 $a(CKB)4920000000100833 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/55344 035 $a(oapen)doab55344 035 $a(EXLCZ)994920000000100833 100 $a20202102d2016 |y 0 101 0 $ager 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aOptische Antennen aus Al und Au: Anregungskonzepte und Einfluss der Oxidation 210 $cKIT Scientific Publishing$d2016 215 $a1 online resource (VII, 317 p. p.) 311 08$a3-7315-0558-4 330 $aOptical 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. 517 $aOptische Antennen aus Al und Au 606 $aTechnology: general issues$2bicssc 610 $aMetalle 610 $ametals 610 $aNanotechnologie 610 $aoptics 610 $aOptik 610 $aplasmonics 610 $aPlasmonik 610 $aresonance 610 $aResonanznanotechnology 615 7$aTechnology: general issues 700 $aSchwab$b Patrick$4auth$01352789 906 $aBOOK 912 $a9910688576103321 996 $aOptische Antennen aus Al und Au: Anregungskonzepte und Einfluss der Oxidation$93201655 997 $aUNINA