High quality factor in a two-dimensional photonic crystal cavity on silicon-on-insulator.

نویسندگان

  • Zheng Han
  • Xavier Checoury
  • Laurent-Daniel Haret
  • Philippe Boucaud
چکیده

We propose a design for high quality factor two-dimensional (2D) photonic crystal cavities on silicon-on-insulator (SOI). A quality factor of up to 1.2×10(7) with a modal volume of 2.35(λ/n)(3) is simulated. A very high quality factor of 200,000 is experimentally demonstrated for a 2D cavity fabricated on SOI.

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عنوان ژورنال:
  • Optics letters

دوره 36 10  شماره 

صفحات  -

تاریخ انتشار 2011