Tunable one-way cross-waveguide splitter based on gyromagnetic photonic crystal
Cheng He, Xiao-Lin Chen, Ming-Hui Lu, Xue-Feng Li, Wei-Wei Wan et al.
We report our design of a tunable one-way cross-waveguide splitter, resulting from the broken time-reversal symmetry, based on the edge modes of gyromagnetic photonic crystal. Mode control is accomplished by altering the radius or refractive index of a single central electro-optical rod. The on-off ... [Appl. Phys. Lett. 96, 111111 (2010)] published Wed Mar 17, 2010.
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We report our design of a tunable one-way cross-waveguide splitter, resulting from the broken time-reversal symmetry, based on the edge modes of gyromagnetic photonic crystal. Mode control is accomplished by altering the radius or refractive index of a single central electro-optical rod. The on-off ... [Appl. Phys. Lett. 96, 111111 (2010)] published Wed Mar 17, 2010.
Read full Article »
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