Raman and Fluorescence Spectra of Single Optically Trapped Microdroplets in Emulsions
- 1 September 1994
- journal article
- research article
- Published by SAGE Publications in Applied Spectroscopy
- Vol. 48 (9), 1166-1168
- https://doi.org/10.1366/0003702944029569
Abstract
By means of an optical trapping technique we have been able to trap single microdroplets in emulsions and to observe their Raman and/or fluorescence spectra. In the fluorescence spectra we could observe additional morphology-dependent electromagnetic resonances, from which the radius of the sphere can be determined.Keywords
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