Wanle PAN, Heming CHEN, Yuchen HU. Three-channel Integrated Device for Graphene Electro-optic Modulation and Mode Division Multiplexing[J]. Acta Photonica Sinica, 2023, 52(2): 0213001
- Acta Photonica Sinica
- Vol. 52, Issue 2, 0213001 (2023)
Fig. 1. Theoretical model of electro-optic modulator
Fig. 2. Transmission spectrum of the theoretical model
Fig. 3. Working principle of electro-optic modulation and MDM integrated device
Fig. 4. Three-dimensional schematic diagram of electro-optic modulation and MDM integrated device
Fig. 5. Structural diagrams of electro-optic modulator
Fig. 6. The change in effective index and transmission spectrum
Fig. 7. 3 dB bandwidth of the modulator
Fig. 8. Insertion loss and ∆λ versus the radii of the holes
Fig. 9. Three-dimensional schematic diagram and effective index
Fig. 10. Transmission spectrum incident from different ports
Fig. 11. Insertion loss and crosstalk versus the widths of the multi-mode waveguides
Fig. 12. Transmission spectrum of the integrated device
Fig. 13. System response time of the integrated device
Fig. 14. Field distribution of the integrated device
| |||||||||||||||||||||||||||
Table 1. Performance parameters of the integrated device
|
Table 2. Comparison of reported devices
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20