Mahmoud Shahin, Hayk Gevorgyan, Marcus S. Dahlem, Anatol Khilo
Abstract
High-performance segmented-waveguide TM polarizer is proposed. Extinction ratio >30dB and insertion loss <0.1dB are predicted for a 27.4um device. The fabricated 144um device had 18-29dB extinction and 1.4-2.3dB insertion loss over 110nm bandwidth.
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High-performance segmented-waveguide TM polarizer is proposed. Extinction ratio >30dB and insertion loss <0.1dB are predicted for a 27.4um device. The fabricated 144um device had 18-29dB extinction and 1.4-2.3dB insertion loss over 110nm bandwidth.
Key concepts: Insertion loss, Extinction ratio, Polarizer, Materials science, Waveguide, Bandwidth (computing), Silicon, Optics