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arXiv · 2006.04274

Universal threshold and Arnold tongues in Kerr ring microresonators

D. V. Skryabin·Z. Fan·A. Villois·D. N. Puzyrev
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Abstract

We report that an instability boundary of a single-mode state in Kerr ring microresonators with ultrahigh quality factors breaks the parameter space span by the pump laser power and frequency into a sequence of narrow in frequency and broad in power resonance domains - Arnold tongues. Arnold resonances are located between the Lugiato-Lefever (lower) and universal (higher) thresholds. Pump power estimates corresponding to the universal threshold are elaborated in details. RF-spectra generated within the tongues reveal a transition between the repetition-rate locked and unlocked regimes of the side-band generation.

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D. V. Skryabin, Z. Fan, A. Villois, D. N. Puzyrev. 2020-06-07. Universal threshold and Arnold tongues in Kerr ring microresonators. https://doi.org/10.1103/physreva.103.l011502

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