Title: 12.5 Gb/s carrier-injection silicon Mach-Zehnder optical modulator with high optical bandwidth
Abstract: We demonstrate a carrier-injection silicon Mach-Zehnder optical modulator with high optical bandwidth by adopting two symmetric arms. The dynamic extinction ratio at the speed of 12.5 Gb/s is 7.0 ~ 8.9 dB in the wavelength range from 1525 nm to 1565 nm. The phase shifter is only 100 μm and the figure of merit V <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">π</sub> ·L is 0.0155 V·cm.
Publication Year: 2012
Publication Date: 2012-08-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 6
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