- Cai, L., Li, J., Wang, R. & Li, Q. Octave-spanning microcomb generation in 4H-silicon-carbide-on-insulator photonics platform. arXiv:2111.10856 [nlin, physics:physics] (2021).
- Chen, Z., Tu, X., Dai, M., Li, Q. & Fu, H. Y. Kerr Frequency Comb Generation in Microsphere Resonators with Normal Dispersion. Journal of Lightwave Technology 1–1 (2021) doi:10.1109/JLT.2021.3128996.3.
- Tan, T. et al. Multispecies and individual gas molecule detection using Stokes solitons in a graphene over-modal microresonator. Nat Commun 12, 6716 (2021).
And four more papers on dual-comb experiments and microresonators below.
- Farnesi, D. et al. Metamaterial engineered silicon photonic coupler for whispering gallery mode microsphere and disk resonators. Optica, OPTICA 8, 1511–1514 (2021).
- Schilling, R. et al. Ultrahigh-$Q$ on-chip silicon-germanium microresonators. arXiv:2111.10292 [physics] (2021).
- Vicentini, E., Wang, Z., Van Gasse, K., Hänsch, T. W. & Picqué, N. Dual-comb hyperspectral digital holography. Nat. Photon. 1–5 (2021) doi:10.1038/s41566-021-00892-x.
- Voumard, T. et al. 1 GHz dual-comb spectrometer for fast and broadband measurements. arXiv:2111.08599 [physics] (2021).
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