Using such double-notch microdisk resonators, we experimentally demonstrate the many-element linearly cascaded-microdisk resonator devices with up to 50 elements on a silicon chip.

• 利用这种双槽微盘谐振腔，我们在硅衬底上制作出多腔线性级联微盘谐振器件，级联的微盘数量达到50个。