
Non-regularly shaped plasmon resonant nanoparticle as localized light source for near-field microscopy.
Publication
, Journal Article
Kottmann, JP; Martin, OJ; Smith, DR; Schultz, S
Published in: Journal of microscopy
April 2001
We study numerically two-dimensional nanoparticles with a non-regular shape and demonstrate that these particles can support many more plasmon resonances than a particle with a regular shape (e.g. an ellipse). The electric field distributions associated with these different resonances are investigated in detail in the context of near-field microscopy. Depending on the particle shape, extremely strong and localized near-fields, with intensity larger than 105 that of the illumination wave, can be generated. We also discuss the spectral dependence of these near-fields and show that different spatial distributions are observed, depending which plasmon resonance is excited in the particle.
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Published In
Journal of microscopy
DOI
EISSN
1365-2818
ISSN
0022-2720
Publication Date
April 2001
Volume
202
Issue
Pt 1
Start / End Page
60 / 65
Related Subject Headings
- Microscopy
- 4016 Materials engineering
- 3406 Physical chemistry
- 3101 Biochemistry and cell biology
- 0912 Materials Engineering
- 0601 Biochemistry and Cell Biology
- 0204 Condensed Matter Physics
Citation
APA
Chicago
ICMJE
MLA
NLM
Kottmann, J. P., Martin, O. J., Smith, D. R., & Schultz, S. (2001). Non-regularly shaped plasmon resonant nanoparticle as localized light source for near-field microscopy. Journal of Microscopy, 202(Pt 1), 60–65. https://doi.org/10.1046/j.1365-2818.2001.00866.x
Kottmann, J. P., O. J. Martin, D. R. Smith, and S. Schultz. “Non-regularly shaped plasmon resonant nanoparticle as localized light source for near-field microscopy.” Journal of Microscopy 202, no. Pt 1 (April 2001): 60–65. https://doi.org/10.1046/j.1365-2818.2001.00866.x.
Kottmann JP, Martin OJ, Smith DR, Schultz S. Non-regularly shaped plasmon resonant nanoparticle as localized light source for near-field microscopy. Journal of microscopy. 2001 Apr;202(Pt 1):60–5.
Kottmann, J. P., et al. “Non-regularly shaped plasmon resonant nanoparticle as localized light source for near-field microscopy.” Journal of Microscopy, vol. 202, no. Pt 1, Apr. 2001, pp. 60–65. Epmc, doi:10.1046/j.1365-2818.2001.00866.x.
Kottmann JP, Martin OJ, Smith DR, Schultz S. Non-regularly shaped plasmon resonant nanoparticle as localized light source for near-field microscopy. Journal of microscopy. 2001 Apr;202(Pt 1):60–65.

Published In
Journal of microscopy
DOI
EISSN
1365-2818
ISSN
0022-2720
Publication Date
April 2001
Volume
202
Issue
Pt 1
Start / End Page
60 / 65
Related Subject Headings
- Microscopy
- 4016 Materials engineering
- 3406 Physical chemistry
- 3101 Biochemistry and cell biology
- 0912 Materials Engineering
- 0601 Biochemistry and Cell Biology
- 0204 Condensed Matter Physics