All-optical logic based on silicon micro-ring resonators
All-optical logic based on silicon micro-ring resonators
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DOI：
10.1364/oe.15.000924
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发表时间：
2007-02-05
期刊：
影响因子：
3.8
通讯作者：
Lipson, Michal
中科院分区：
文献类型：
--
作者：
Xu, Qianfan;Lipson, Michal
基于硅中自由载流子的色散效应，我们在微米级硅环形谐振腔中实现了全光逻辑。我们显示与和NAND操作在310 Mbit/s与类似的10 dB消光比。通过主动载波提取可以显著提高自由载波寿命受限的比特率。(c)2007年，美国光学学会。
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 similar to 10-dB extinction ratio. The free-carrier-lifetime-limited bit-rate can be significantly improved by active carrier extraction. (c) 2007 Optical Society of America.