论文标题
Kerr微孔子中的热不稳定性，频率梳形成和时间振荡
Thermal instabilities, frequency comb formation, and temporal oscillations in Kerr microresonators
论文作者
论文摘要
我们使用热lugiato-Lefever模型在理论和数值上分析了驱动的Kerr微孔子中耗散加热的后果。我们表明，热灵敏度以阻止直接访问宽带频率 - 弯曲形成波形的方式修饰连续波的稳定性范围，我们提出了绕过热不稳定性屏障的确定性访问路径。我们描述了一种新型的热不稳定性，该热不稳定性通过HOPF分叉导致热振荡。
We analyze the consequences of dissipative heating in driven Kerr microresonators theoretically and numerically, using a thermal Lugiato-Lefever model. We show that thermal sensitivity modifies the stability range of continuous wave in a way that blocks direct access to broadband frequency-comb forming waveforms, and we propose a deterministic access path that bypasses the thermal instability barrier. We describe a novel thermal instability that leads to thermooptical oscillations via a Hopf bifurcation.
