| Autor: |
Weilun Zhang, Mengyuan Ye, Yunlong Li, Li Liu, Xiangyu Guo, Yu Yu |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
IEEE Photonics Journal, Vol 15, Iss 2, Pp 1-4 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
1943-0655 |
| DOI: |
10.1109/JPHOT.2023.3247980 |
| Popis: |
We propose and experimentally demonstrate a silicon integrated high-order mode fiber-chip coupler. By utilizing a structure of apodized double-part gratings with mode selective trident, TE1 mode can be coupled with low mode crosstalk. Design details and the corresponding simulation results are presented. The coupler is fabricated on silicon integrated platform. Measured results show the loss is 4.68 dB for TE1-LP11 mode coupling with the mode crosstalk |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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