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Proceedings Paper

Spectroscopic TPL imaging of gold nano-antennas
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Paper Abstract

Two-photon induced photoluminescence (TPL) microscopy has been used to probe the local field of nanoantennas. We demonstrate that TPL imaging is directly correlated to the antenna electromagnetic mode computed with a full 3D solver. Furthermore, spectroscopic mode mapping while scanning the incident wavelength enables near-field spectroscopy of specific areas of the antenna response, providing a deeper insight into its resonant properties.

Paper Details

Date Published: 23 April 2008
PDF: 7 pages
Proc. SPIE 6988, Nanophotonics II, 698805 (23 April 2008); doi: 10.1117/12.780751
Show Author Affiliations
Petru Ghenuche, Institut de Ciencies Fotoniques (Spain)
Sudhir Cherukulappurath, Institut de Ciencies Fotoniques (Spain)
Tim Taminiau, Institut de Ciencies Fotoniques (Spain)
Niek van Hulst, Institut de Ciencies Fotoniques (Spain)
Institució Catalana de Recerca i Estudis Avançats (Spain)
Romain Quidant, Institut de Ciencies Fotoniques (Spain)
Institució Catalana de Recerca i Estudis Avançats (Spain)


Published in SPIE Proceedings Vol. 6988:
Nanophotonics II
David L. Andrews; Jean-Michel Nunzi; Andreas Ostendorf, Editor(s)

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