A. R. Johnson, Yoshitomo Okawachi, J. Levy, J. Cardenas, K. Saha, M. Lipson, A. Gaeta
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引用次数: 0
Abstract
We demonstrate comb generation with spacings of 80, 40, and 20 GHz using cascaded parametric oscillation in silicon-nitride spiral microresonators. Our measurements indicate that the comb linewidth is due to fluctuations in the pump power.
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