Single-mode transmission in two-dimensional macroporous silicon photonic crystal waveguides.

نویسندگان

  • S W Leonard
  • H M van Driel
  • A Birner
  • U Gösele
  • P R Villeneuve
چکیده

We report the infrared operation of a two-dimensional photonic crystal waveguide fabricated in silicon. Measurements of the transmission spectrum reveal a large transmission bandwidth within the 3.1-5.5-microm bulk-crystal photonic bandgap and a rich resonance structure. The calculated transmission spectrum for this structure is in good agreement with the measured spectrum and predicts a 10% single-mode bandwidth for the waveguide.

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عنوان ژورنال:
  • Optics letters

دوره 25 20  شماره 

صفحات  -

تاریخ انتشار 2000