Bipartite Dirac solitons in vernier-coupled microresonators
- Resource Type
- Conference
- Authors
- Yuan, Zhiquan; Gao, Maodong; Yu, Yan; Wang, Heming; Jin, Warren; Ji, Qing-Xin; Feshali, Avi; Paniccia, Mario; Bowers, John; Vahala, Kerry
- Source
- 2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
- Subject
- Photonics and Electrooptics
Optical solitons
Lasers and electrooptics
Optical coupling
Microcavities
Ultrafast optics
Electrooptical waveguides
Dispersion
- Language
Femtosecond pulse pairs are formed in coupled-resonators featuring normal dispersion. The pairs collectively obey the optical Dirac equation and through their coherent interaction induce net round-trip anomalous dispersion. The asymmetrical Dirac comb spectrum is observed.