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Proceedings Paper

The thermal analysis of polysiloxane rib waveguide
Author(s): Changli Wen; Jiarong Ji; Xianghua Feng; Yansheng Song; Wenhua Dou
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Paper Abstract

It is necessary to take some research into the thermal analysis of polymer waveguide ,which is important to the interconnection among chips ,in order to guide the improvement of the technique of conventional integration and make it more advanced. In this paper, we are successful in making a polysiloxane rib waveguide which is 21 cm long like a line, and laser can propagate along the rib area directly. In order to take a research in the compatibility between this waveguide and the integration technique, we analyze the thermal characteristics of the waveguide applying the ansys software. We make the analysis model and meshing it. We also set the boundary conditions, and take some research in the thermal characteristics of the waveguide and its thermal distribution of its cross section according to the time. At last , we get that the instantaneous high temperature can not infect the core layer. We also get that the temperature as high as 400 °C can not lasting more than 0.035 seconds. Those all conclusions are useful to the integration technique.

Paper Details

Date Published: 15 November 2010
PDF: 8 pages
Proc. SPIE 7847, Optoelectronic Devices and Integration III, 784711 (15 November 2010); doi: 10.1117/12.868934
Show Author Affiliations
Changli Wen, National Univ. of Defense Technology (China)
Jiarong Ji, National Univ. of Defense Technology (China)
Xianghua Feng, National Univ. of Defense Technology (China)
Yansheng Song, National Univ. of Defense Technology (China)
Wenhua Dou, National Univ. of Defense Technology (China)

Published in SPIE Proceedings Vol. 7847:
Optoelectronic Devices and Integration III
Xuping Zhang; Hai Ming; Alan Xiaolong Wang, Editor(s)

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