中文摘要：

有极端快光切换率的所有光的开关是在下一代的一台关键设备光网络。在这篇文章，我们与交换时间的 ps 建议一个极化开关，它从一个维的反响的 photonic 水晶(1D RPC ) 被构造。开关在 1.5 μ m 操作的模型基于光空效果(OSE ) 被建立。我们在表演特征上计算开关的表演索引和时期的错误的影响。

英文摘要：

All-optical switch with the ultrafast optical switching rate is a key device in the next generation optical network. In this article, we propose a polarization switch with ps switching time, which is constructed from one-dimensional resonant photonic crystal （1D RPC）. The model of switch operating at 1.5 μm is established based on the optical stark effect （OSE）. We calculate the performance indices of the switch and the influences of errors of periods and refractive index on the performance characteristics.