Apollo Photonics ALDS 2.1 半导体激光二极管
软件简介—SoftWare Description: Apollo Photonics ALDS 2.1 半导体激光二极管

Advanced Laser Diode Simulator (ALDS)是一款用于半导体激光二极管建模及模拟的软件。加拿大Apollo Photonics Inc.公司出品的光电子全套模拟分析软件，其中包括光波 导、器件和集成光路分析设计软件APSS, 半导体激光模拟分析软件ALDS，以及光纤和光 纤光栅模拟分析软件包FOGS-BG/LG与FOMS, 代表了目前国际上光电子器件和波导分析的 最高水平。软件可以对各种类型和结构光纤的传输特性以及与之相关的光纤光栅 (Bragg光栅与长周期光栅)特性进行详细的分析和设计，可以对各种类型光波导从材料选 择、波导结构、连接和集成方式进行地灵活选取和设计，并采用最新的数值计算方法(如 FDTD, BPM等)对复杂的波导、器件与光路的特性进行分析和设计 Advanced Laser Diode Simulator (ALDS) is a user-friendly and powerful computer-aided design software package for modeling and simulation of semiconductor laser diodes. ALDS is a performance simulator which predicts the characteristics of a laser diode based on design specification and operation conditions. ALDS has a versatile hierarchial environment that allows for the flexible choice of models. Powerful physics-based and behavioral models are used, and the designers can work at different levels to focus on the design issue of their choice.