Birefringence modulation in fiber-optic phase modulators.

نویسندگان

  • H J Jeong
  • J H Kim
  • H W Lee
  • B Y Kim
چکیده

We report an unusually large birefringence modulation in fiber-optic phase modulators formed with cylindrical piezoelectric transducers when driven at a few hundred kilohertz. The magnitude of the birefringence modulation is a strong function of modulation frequency. A simple model is used to explain the phenomenon, and the theoretical predictions agree well with the experimental results.

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عنوان ژورنال:
  • Optics letters

دوره 19 18  شماره 

صفحات  -

تاریخ انتشار 1994