Electrical tuning of birefringence in silicon waveguides
K. K. Tsia, S. Fathpour, and B. Jalali
We demonstrate dynamic control of the birefringence in a silicon waveguide. Electrically tunable stress on the waveguide core is induced using an integrated piezoelectric film. We show that the induced birefringence can be used to fine tune the phase mismatch among interacting waves present in param ... [Appl. Phys. Lett. 92, 061109 (2008)] published Thu Feb 14, 2008.
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We demonstrate dynamic control of the birefringence in a silicon waveguide. Electrically tunable stress on the waveguide core is induced using an integrated piezoelectric film. We show that the induced birefringence can be used to fine tune the phase mismatch among interacting waves present in param ... [Appl. Phys. Lett. 92, 061109 (2008)] published Thu Feb 14, 2008.
Read full Article »
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