Analysis on electromagnetic polarity of asymmetrical nanoshells

Guang Shi; Hao Wang; Wenzhen Sun; Wei Han; Haiding Xing

doi:10.1117/12.867945

22 October 2010 Analysis on electromagnetic polarity of asymmetrical nanoshells

Guang Shi, Hao Wang, Wenzhen Sun, Wei Han, Haiding Xing

Proceedings Volume 7657, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems; 76570S (2010) https://doi.org/10.1117/12.867945
Event: 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies, 2010, Dalian, China

Abstract

Some primary simulation results on the electromagnetic polarity of asymmetrical metal nanoshells are introduced. Influencing factors, including nanoparticle parameters such as ellipsoidal coronal thickness and incident field characters such as polarization direction, are studied. By optimizing the parameters, a nanoparticle with stronger electromagnetic polarity and higher energy absorptivity could be obtained, which provides a way to control its behavior. The cluster model consisting of asymmetrical metal nanoshells are also discussed.

Citation Download Citation

Guang Shi, Hao Wang, Wenzhen Sun, Wei Han, and Haiding Xing "Analysis on electromagnetic polarity of asymmetrical nanoshells", Proc. SPIE 7657, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems, 76570S (22 October 2010); https://doi.org/10.1117/12.867945

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