Spectroscopic TPL imaging of gold nano-antennas

被引：1

作者：

Ghenuche, Petru ^{[1
]}

Cherukulappurath, Sudhir ^{[1
]}

Taminiau, Tim ^{[1
]}

van Hulst, Niek ^{[1
]}

Quidant, Romain ^{[1
]}

机构：

[1] ICFO Inst Ciencias Foton, Barcelona 08860, Spain

来源：

NANOPHOTONICS II | 2008年 / 6988卷

关键词：

nano-optics; surface plasmons; optical antennas; two-photon photoluminescence;

D O I：

10.1117/12.780751

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

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.

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页数：7

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共 25 条

[1] Optical properties of coupled metallic nanorods for field-enhanced spectroscopy [J].

Aizpurua, J ;

Bryant, GW ;

Richter, LJ ;

de Abajo, FJG ;

Kelley, BK ;

Mallouk, T .

PHYSICAL REVIEW B, 2005, 71 (23)

[2] Continuum generation from single gold nanostructures through near-field mediated intraband transitions [J].

Beversluis, MR ;

Bouhelier, A ;

Novotny, L .

PHYSICAL REVIEW B, 2003, 68 (11)

[3] Surface plasmon characteristics of tunable photoluminescence in single gold nanorods [J].

Bouhelier, A ;

Bachelot, R ;

Lerondel, G ;

Kostcheev, S ;

Royer, P ;

Wiederrecht, GP .

PHYSICAL REVIEW LETTERS, 2005, 95 (26)

[4]

*CST, CST MICR STUD 5 1

[5] Plasmonic laser antenna [J].

Cubukcu, Ertugrul ;

Kort, Eric A. ;

Crozier, Kenneth B. ;

Capasso, Federico .

APPLIED PHYSICS LETTERS, 2006, 89 (09)

[6] Optical sensing based on plasmon coupling in nanoparticle arrays [J].

Enoch, S ;

Quidant, R ;

Badenes, G .

OPTICS EXPRESS, 2004, 12 (15) :3422-3427

[7] Single quantum dot coupled to a scanning optical antenna: A tunable superemitter [J].

Farahani, JN ;

Pohl, DW ;

Eisler, HJ ;

Hecht, B .

PHYSICAL REVIEW LETTERS, 2005, 95 (01)

[8] Far-field Raman Imaging of short-wavelength particle plasmons on gold nanorods [J].

Felidj, Nordin ;

Laurent, Guillaume ;

Grand, Johan ;

Aubard, Jean ;

Levi, Georges ;

Hohenau, Andreas ;

Aussenegg, Franz R. ;

Krenn, Joachim R. .

PLASMONICS, 2006, 1 (01) :35-39

[9] Cavity resonances in finite plasmonic chains [J].

Ghenuche, P. ;

Cormack, I. G. ;

Badenes, G. ;

Loza-Alvarez, P. ;

Quidant, R. .

APPLIED PHYSICS LETTERS, 2007, 90 (04)

[10] Spectroscopy and nonlinear microscopy of Au nanoparticle arrays: Experiment and theory [J].

Hohenau, A ;

Krenn, JR ;

Beermann, J ;

Bozhevolnyi, SI ;

Rodrigo, SG ;

Martin-Moreno, L ;

Garcia-Vidal, F .

PHYSICAL REVIEW B, 2006, 73 (15)