论文标题
多边形的相干模式在高效的第二次谐波，光学机械和频率梳子世代中醒目的低语窃窃库微孔子中
Polygon Coherent Modes in aWeakly Perturbed Whispering Gallery Microresonator for Efficient Second Harmonic, Optomechanic and Frequency Comb Generations
论文作者
论文摘要
我们观察到高光质量因子（Q）多边形和恒星相干光模式在Niobate微电池中。与在较低的机械和光学Q处变形的微腔所实现的先前多边形模式相反，我们采用了锥形纤维的弱扰动，以形成多边形模式。多边形模式的最高腔内光学功率在高效率下触发了第二次谐波。首次观察到高机械Q腔磁力振荡的综合优势。最后，我们观察到具有超稳定的锥盘耦合机制的多边形模式的频率微重栓。
We observe high optical quality factor (Q) polygonal and star coherent optical modes in a lithium niobate microdisk. In contrast to the previous polygon modes achieved by deformed microcavities at lower mechanical and optical Q, we adopted weak perturbation from a tapered fiber for the polygon mode formation. The resulting high intracavity optical power of the polygon modes triggers second harmonic generation at high efficiency. With the combined advantage of high mechanical Q cavity optomechanical oscillation was observed for the first time. Finally, we observe frequency microcomb generation from the polygon modes with an ultra stable taper-on-disk coupling mechanism.
