Fig. 2 Performance of optical vias and optical crossings. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Fig. 2 Performance of optical vias and optical crossings.

Caption

a Schematic of the optical via. b Measurement setup of the optical response. c Cascaded vias and optical spectrum of a single via for both TE and TM modes. d Cascaded crossings of two layers and optical response of a single crossing for both TE and TM modes.

Credit

by Xiaotian Zhu, Xiang Wang, Yanlu Huang, Liyan Wu, Chunfei Zhao, Mingzhu Xiao, Luyi Wang, Roy Davidson, Yanni Ou, Brent E. Little and Sai T. Chu

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License

CC BY

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