The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Manipulating Coupling between a Single Semiconductor Quantum Dot and Single Gold Nanoparticle
Abstract
Using atomic force microscopy nanomanipulation, we position a single Au nanoparticle near a CdSe/ZnS quantum dot to construct a hybrid nanostructure with variable geometry. The coupling between the two particles is varied in a systematic and reversible manner. The photoluminescence lifetime and blinking of the same quantum dot are measured before and after assembly of the structure. In some hybrid structures, the total lifetime is reduced from about 30 ns to well below 1 ns. This dramatic change in lifetime is accompanied by the disappearance of blinking as the nonradiative energy transfer from the CdSe/ZnS quantum dot to the Au nanoparticle becomes the dominant decay channel. Both total lifetime and photoluminescence intensity changes are well described by simple analytical calculations.
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Cites
Optical Constants of the Noble Metals
Johnson, P. B., & Christy, R. W. (1972) · Physical Review B · doi:10.1103/physrevb.6.4370 · Cited by 20,094
Classical Electrodynamics, 3rd ed .
Jackson, J. D., & Fox, R. F. (1999) · American Journal of Physics · doi:10.1119/1.19136 · Cited by 3,073
Cited by
Ultrafast spontaneous emission source using plasmonic nanoantennas
Hoang, T. B., Akselrod, G. M., Argyropoulos, C., Huang, J., Smith, D. R., & Mikkelsen, M. H. (2015) · Nature Communications · doi:10.1038/ncomms8788 · Cited by 473
Hoang, T. B., Akselrod, G. M., & Mikkelsen, M. H. (2016) · Nano Letters · doi:10.1021/acs.nanolett.5b03724 · Cited by 473
Colloidal Quantum Dots as Platforms for Quantum Information Science
Kagan, C. R., Bassett, L. C., Murray, C. B., & Thompson, S. M. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.0c00831 · Cited by 331
Metadata
- Authors
- Ratchford, D., Shafiei, F., Kim, S., Gray, S. K., & Li, X.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2011-01-31
- Volume
- 11
- Issue
- 3
- Pages
- 1049-1054
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2084027464
- Cited by
- 159
- References
- 2
- FWCI
- 8.37
- Type
- journal article
- Language
- en
- Open access
- closed
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