Title :
Third harmonic spectroscopy of complex plasmonic Fano structures
Author :
Metzger, B. ; Hentschel, M. ; Schumacher, Ton ; Lippitz, M. ; Giessen, H.
Author_Institution :
4th Phys. Inst. & Res. Center SCoPE, Univ. of Stuttgart, Stuttgart, Germany
Abstract :
We perform third harmonic spectroscopy of complex plasmonic nanoantennas which exhibit EIT-like Fano resonances in their linear extinction spectrum. Strong third harmonic emission is found at the lower energy mode of the coupled plasmonic system.
Keywords :
metamaterial antennas; microwave photonics; nanophotonics; optical harmonic generation; optical metamaterials; photoemission; plasmonics; self-induced transparency; EIT-like Fano resonances; complex plasmonic Fano structures; complex plasmonic nanoantennas; coupled plasmonic system; electromagnetically induced transparency; linear extinction spectrum; third harmonic emission; third harmonic spectroscopy; Harmonic analysis; Nonlinear optics; Optical device fabrication; Optical harmonic generation; Optical polarization; Plasmons; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
