Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators
Abstract We experimentally demonstrate a reconfigurable electro-optic directed logic circuit which can perform any combinatorial logic operation using cascaded carrier-injection micro-ring resonators (MRRs), and the logic circuit is fabricated on the silicon-on-insulator (SOI) substrate with the sta...
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Nature Portfolio
2017
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oai:doaj.org-article:dc593556356f45b1be5565976e6a74b62021-12-02T11:53:12ZExperimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators10.1038/s41598-017-06736-52045-2322https://doaj.org/article/dc593556356f45b1be5565976e6a74b62017-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-06736-5https://doaj.org/toc/2045-2322Abstract We experimentally demonstrate a reconfigurable electro-optic directed logic circuit which can perform any combinatorial logic operation using cascaded carrier-injection micro-ring resonators (MRRs), and the logic circuit is fabricated on the silicon-on-insulator (SOI) substrate with the standard commercial Complementary Metal-Oxide-Semiconductor (CMOS) fabrication process. PIN diodes embedded around MRRs are employed to achieve the carrier injection modulation. The operands are represented by electrical signals, which are applied to the corresponding MRRs to control their switching states. The operation result is directed to the output port in the form of light. For proof of principle, several logic operations of three-operand with the operation speed of 100 Mbps are demonstrated successfully.Yonghui TianZilong LiuHuifu XiaoGuolin ZhaoGuipeng LiuJianhong YangJianfeng DingLei ZhangLin YangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-10 (2017) |
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DOAJ |
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EN |
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Medicine R Science Q |
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Medicine R Science Q Yonghui Tian Zilong Liu Huifu Xiao Guolin Zhao Guipeng Liu Jianhong Yang Jianfeng Ding Lei Zhang Lin Yang Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| description |
Abstract We experimentally demonstrate a reconfigurable electro-optic directed logic circuit which can perform any combinatorial logic operation using cascaded carrier-injection micro-ring resonators (MRRs), and the logic circuit is fabricated on the silicon-on-insulator (SOI) substrate with the standard commercial Complementary Metal-Oxide-Semiconductor (CMOS) fabrication process. PIN diodes embedded around MRRs are employed to achieve the carrier injection modulation. The operands are represented by electrical signals, which are applied to the corresponding MRRs to control their switching states. The operation result is directed to the output port in the form of light. For proof of principle, several logic operations of three-operand with the operation speed of 100 Mbps are demonstrated successfully. |
| format |
article |
| author |
Yonghui Tian Zilong Liu Huifu Xiao Guolin Zhao Guipeng Liu Jianhong Yang Jianfeng Ding Lei Zhang Lin Yang |
| author_facet |
Yonghui Tian Zilong Liu Huifu Xiao Guolin Zhao Guipeng Liu Jianhong Yang Jianfeng Ding Lei Zhang Lin Yang |
| author_sort |
Yonghui Tian |
| title |
Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| title_short |
Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| title_full |
Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| title_fullStr |
Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| title_full_unstemmed |
Experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| title_sort |
experimental demonstration of a reconfigurable electro-optic directed logic circuit using cascaded carrier-injection micro-ring resonators |
| publisher |
Nature Portfolio |
| publishDate |
2017 |
| url |
https://doaj.org/article/dc593556356f45b1be5565976e6a74b6 |
| work_keys_str_mv |
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| _version_ |
1718394898591252480 |