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Proceedings Paper

Optical properties of morphology-controlled gold nanoparticles
Author(s): Qiguang Yang; Jaetae Seo; Wan-Joong Kim; SungSoo Jung; Bagher Tabibi; Justin Vazquez; Jasmine Austin; Doyle Temple
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Paper Abstract

Both linear and nonlinear optical properties of metal nanoparticles strongly depend on their particle sizes. Sizedependent surface plasmon resonant absorption of gold nanoparticles was theoretically accessed using Mie scattering theory based on empirical optical absorption and TEM measurements, which allows to estimate the average size of gold nanoparticles with simple absorption measurement. The nonlinear optical properties of the gold nanoparticles were studied with Z-scan and forward degenerate four-wave mixing techniques.

Paper Details

Date Published: 18 February 2009
PDF: 8 pages
Proc. SPIE 7276, Photonics and Optoelectronics Meetings (POEM) 2008: Laser Technology and Applications, 727617 (18 February 2009); doi: 10.1117/12.822839
Show Author Affiliations
Qiguang Yang, Hampton Univ. (United States)
Jaetae Seo, Hampton Univ. (United States)
Wan-Joong Kim, Electronics and Telecommunications Research Institute (Korea, Republic of)
SungSoo Jung, Korea Research Institute of Standards and Science (Korea, Republic of)
Bagher Tabibi, Hampton Univ. (United States)
Justin Vazquez, Hampton Univ. (United States)
Jasmine Austin, Hampton Univ. (United States)
Doyle Temple, Hampton Univ. (United States)

Published in SPIE Proceedings Vol. 7276:
Photonics and Optoelectronics Meetings (POEM) 2008: Laser Technology and Applications
Peixiang Lu; Katsumi Midorikawa; Bernd Wilhelmi, Editor(s)

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