Title :
Imaging the 3D scattering pattern of plasmonic nanoantennas by heterodyne numerical holography
Author :
Suck, S.Y. ; Collin, S. ; Bardou, N. ; De Wilde, Y. ; Tessier, G.
Author_Institution :
Lab. d´´Opt., Inst. Langevin, Paris, France
Abstract :
Optical nanoantennas are studied by full field heterodyne numerical holography in total internal reflection. After a spectroscopic characterization, the 3D scattering pattern of gold nanodisc chains was measured for wavelengths in and out of resonance.
Keywords :
antennas; gold; holography; light reflection; light scattering; nanostructured materials; surface plasmons; 3D scattering pattern; gold nanodisc chains; heterodyne numerical holography; optical nanoantennas; plasmonic nanoantennas; total internal reflection; Gold; Holographic optical components; Holography; Optical imaging; Optical mixing; Optical reflection; Optical scattering; Plasmons; Spectroscopy; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
