01538nam 2200361z- 450 991034690000332120231214133510.01000024929(CKB)4920000000101522(oapen)https://directory.doabooks.org/handle/20.500.12854/55295(EXLCZ)99492000000010152220202102d2011 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierOptical antennas : linear and nonlinear excitation and emissionKIT Scientific Publishing20111 electronic resource (IX, 186 p. p.)3-86644-765-5 The linear and nonlinear resonance behaviour of optical antennas (metallic nanostructures showing resonance behaviour at optical frequencies) made of gold and aluminum using electron-beam lithography is investigated. Specifically, it is of interest how the emission behaviour is changed by the coupling of two antenna arms via a small gap. Experimental techniques applied include dark-field spectroscopy and two-photon luminescence.Optical antennas plasmonicstwo-photon luminescencenanostructureresonanceoptical antennaWissert Matthias Dominikauth1301530BOOK9910346900003321Optical antennas : linear and nonlinear excitation and emission3025955UNINA