Abstract
The advantages of all-opticalization with its fast transmission processing have become the current research hotspot. Among them, all-optical switches play an important role in all-optolight. In this paper, the energy band of photonic crystal structure is calculated by plane wave expansion method and super-cell technology, and the forbidden band characteristics are analyzed. Through the analysis of the energy band characteristics of several photonic crystals, the design research of all-optical switch based on tetragonal crystal structures is determined.
Translated title of the contribution | Research on All-optical Switch Based on Nonlinear Effect of Photonic Crystal |
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Original language | Chinese (Traditional) |
Pages (from-to) | 15-21 |
Number of pages | 7 |
Journal | Yingxiang Kexue yu Guanghuaxue/Imaging Science and Photochemistry |
Volume | 38 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Jan 2020 |
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Guo, Y., Zhu, J., Zhang, H., Feng, Y., & Cheng, H. (2020). 光子晶体非线性效应全光开关研究. Yingxiang Kexue yu Guanghuaxue/Imaging Science and Photochemistry, 38(1), 15-21. https://doi.org/10.7517/issn.1674-0475.190713