论文标题
强烈拉曼活性介质中Kerr Soliton生成的光子耗散控制
Photonic dissipation control for Kerr soliton generation in strongly Raman-active media
论文作者
论文摘要
微腔孤子可以实现微型相干频率梳子源。但是，刺激的拉曼散射（SRS）可能会破坏微腔孤子的形成，尤其是在具有高拉曼增益的新兴晶体微重材料中。在这里，我们提出并实施耗散控制---定制所选腔模式的能量耗散 - - 故意提高/降低拉曼激光在强烈的拉曼活跃的niobate微孔谐振器中的阈值，并认识到oneperton lithium niobate微孔谐振器，并实现oneperton locking locking solocking或拉曼激光。进行数值模拟以确认我们的分析，并与实验结果吻合。我们的工作展示了一种有效的方法，可以解决微型腔孤子产生的强大SR。
Microcavity solitons enable miniaturized coherent frequency comb sources. However, the formation of microcavity solitons can be disrupted by stimulated Raman scattering (SRS), particularly in the emerging crystalline microcomb materials with high Raman gain. Here, we propose and implement dissipation control---tailoring the energy dissipation of selected cavity modes---to purposely raise/lower the threshold of Raman lasing in a strongly Raman-active lithium niobate microring resonator, and realize on-demand soliton mode-locking or Raman lasing. Numerical simulations are carried out to confirm our analyses and agree well with experiment results. Our work demonstrates an effective approach to address strong SRS for microcavity soliton generation.
