All-optical logic based on silicon micro-ring resonators.
نویسندگان
چکیده
We demonstrate all-optical logic in a micron-size silicon ring resonator based on the free-carrier dispersion effect in silicon. We show AND and NAND operation at 310 Mbit/s with ~10-dB extinction ratio. The free-carrier-lifetime-limited bit-rate can be significantly improved by active carrier extraction.
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ورودعنوان ژورنال:
- Optics express
دوره 15 3 شماره
صفحات -
تاریخ انتشار 2007