Three-wavelength device for all-optical signal processing.
Three-wavelength device for all-optical signal processing.
复制标题
用于全光信号处理的三波长器件。
作者：
Robert J. Manning;D. Davies
我们描述了一个半导体激光放大器作为一个非线性元件的操作，使用一种新的三波长配置，这提高了非线性折射率的恢复率，并允许选择其符号和大小。简单的速率方程分析表明，100 GHz的操作应该是可能的，功率约为1 W。
We describe the operation of a semiconductor laser amplifier as a nonlinear element, using a novel three-wavelength configuration, which enhances the recovery rate of the nonlinear refractive index and permits choice of its sign and magnitude. Simple rate-equation analysis suggests that 100-GHz operation should be possible with powers of ~1 W.