Published July 27, 2006
| Version v1
Patent
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Single metal nanoparticle scattering interferometer
- 1. University of Chicago
- 2. Argonne National Laboratory
Description
An interferometer and a method for generating scattered light interference are provided. A beam splitter is provided by a single metal nanoparticle to split an incoming excitation light. Scattered light from the single metal nanoparticle and its mirror image shows interference in both spatial and spectral domains. A mirror modifies the spatial distribution of elastic light scattering of the single metal nanoparticle. A large spectral width of the scattered light enables a distance measurement without scanning the mirror.
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US20060164654.pdf
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Additional details
Identifiers
- Patent application number
- US 4091405 A
- Patent number
- US 2006/0164654 A1
- Other
- oai:uchicago.tind.io:8679
Dates
- Patent filed
-
2005-01-21