Nano Archive

Nanoparticles in a nanowaveguide: Enhanced-functionality optical systems based on micro- and nanowaveguide structures doped with nanoparticles

Fedotov I.and Tashchilina, A. and Doronina, L. and Fedotov, A. and Zhokhov, P. and Sidorov-Biryukov, D. and Alfimov, M. and Zheltikov, A. (2010) Nanoparticles in a nanowaveguide: Enhanced-functionality optical systems based on micro- and nanowaveguide structures doped with nanoparticles. Nanotechnologies in Russia, 5 (3). pp. 266-270.

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Official URL: http://dx.doi.org/10.1134/S1995078010030158

Abstract

Abstract Highly efficient collection of the fluorescent response of silicon nanoparticles loaded in micro- and nanowaveguide fiber structures is experimentally demonstrated. Micro- and nanowaveguide channels of a fiber structure are used to optically excite nanoparticles, capture their fluorescent response, and deliver the fluorescence signal to the detector. Enhancement of the evanescent field in the modes of nanowaveguide channels improves the efficiency of optical excitation of an analyte.

Item Type:Article
ID Code:9185
Deposited By:Prof. Alexey Ivanov
Deposited On:13 May 2010 12:53
Last Modified:13 May 2010 13:19

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