Nonlinear Photonic Microstructures

这项建议涉及调查 用于光波和光子学的纳米结构。 的 建议调查的具体问题 包括计算机模拟、新超辐射 相干源，激光器和高功率激光器的集成， 频率调制器在同一芯片上， 电子束写入技术研究 用于量子光学器件的研究。 团队传播技术将应用于 量子过程的计算，并将开始与 计算与量子阱设备，然后将是 扩展到非线性光学的计算 人造结构的性能，通过应用这种 一种计算双费曼图技巧。 一 一种可能性是相干发射器， 超辐射发射 这一努力将继续下去。 与IBM研究实验室的Tadashi Fukuzawa， 日本 已经进行了模拟， 行波GaAs调制器，表明它是 可以对40 GHz做出响应。 如果是这样， 那么就需要一个综合的 单片内激光调制器 结构

This proposal relates to the investigation of nanostructures for use in lightwaves and photonics. The specific issues which are proposed for investigation include computational simulation, new super-radiant coherent sources, the integration of a laser and a high frequency modulator on the same chip, and the initial investigation of electron beam writing techniques for the investigation of quantum optical devices. The team propagation technique will be applied for the computation of quantum processes and will begin with the calculation with quantum well devices and then will be extended to a calculation of non-linear optical properties of artificial structures by applying this technique to a computation of double Feynman graphs. One possibility is a coherent emitter based upon super-radiant emission. This effort will be pursued jointly with Tadashi Fukuzawa, IBM Research Laboratory, Japan. Simulations have already been carried out for travelling wave GaAs modulators indicating that it is possible to have a response to 40 GHz. If this is so, then it is of interest to have an integrated laser-modulator within a single monolithic structure.