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Optically Induced Damping of the Surface Plasmon Resonance in Gold Colloids
Abstract
The surface plasmon damping induced by high excitation of the electron gas is studied in femtosecond pump-and-probe experiments on gold colloids embedded in a sol-gel matrix. Optical excitation of single-particle interband transitions leads to a pronounced broadening of the surface plasmon line. A similar behavior is observed for resonant excitation of the surface plasmon. This broadening is the dominant optical nonlinearity of the system, and reflects the excitation-induced damping of the surface plasmon resonance. The time evolution of the damping rate follows that of the electronic scattering rate.
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Citations
Cited by
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Burda, C., Chen, X., Narayanan, R., & El-Sayed, M. A. (2005) · Chemical Reviews · doi:10.1021/cr030063a · Cited by 7,230
Some Interesting Properties of Metals Confined in Time and Nanometer Space of Different Shapes
El-Sayed, M. A. (2001) · Accounts of Chemical Research · doi:10.1021/ar960016n · Cited by 2,773
Plasmonics: Localization and guiding of electromagnetic energy in metal/dielectric structures
Maier, S. A., & Atwater, H. A. (2005) · Journal of Applied Physics · doi:10.1063/1.1951057 · Cited by 1,923
Graphene Plasmonics: Challenges and Opportunities
García de Abajo, F. J. (2014) · ACS Photonics · doi:10.1021/ph400147y · Cited by 1,254
Disentangling Light- and Temperature-Induced Thermal Effects in Colloidal Au Nanoparticles
Wang, L., Zare, D., Chow, T. H., Wang, J., Magnozzi, M., & Chergui, M. (2022) · The Journal of Physical Chemistry C · doi:10.1021/acs.jpcc.1c10747 · Cited by 14
Metadata
- Authors
- Perner, M., Bost, P., Lemmer, U., von Plessen, G., Feldmann, J., Becker, U., Mennig, M., Schmitt, M., & Schmidt, H.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1997-03-17
- Volume
- 78
- Issue
- 11
- Pages
- 2192-2195
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2331771537
- Cited by
- 334
- References
- 0
- FWCI
- 21.21
- Type
- journal article
- Language
- en
- Open access
- closed
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- Perner, M., Bost, P., Lemmer, U., von Plessen, G., Feldmann, J., Becker, U., Mennig, M., Schmitt, M., & Schmidt, H. (1997). Optically Induced Damping of the Surface Plasmon Resonance in Gold Colloids. Physical Review Letters. https://doi.org/10.1103/physrevlett.78.2192
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