In this paper, different kinds of tunable semiconductor lasers and their tuning mechanisms based on their resonator structures are studied,followed by a conclusion on their tuning properties.

• 文章立足于实际应用，从谐振腔的结构出发，以调谐机理为研究对象，对可调谐半导体激光器进行了分类研究，并对它们的调谐特性做了总结。