前言国外继五十年代在红外材料和器件方面有了较大突破之后,近十年来在元件性能、工艺和结构上又有了新的革新。在此期间,半导体薄膜、集成电路的出现与发展和邻近学科如激光、半导体技术的发展,以及军事应用都推动和促进了红外元件的发展。 Foreword In the fifties after the fifties in the infrared materials and devices have a greater breakthrough, the last ten years in the component performance, technology and structure, there have been new innovations. During this period, the emergence and development of semiconductor thin films, integrated circuits and the development of neighboring disciplines such as lasers and semiconductor technology, as well as military applications, have contributed to and promoted the development of infrared components.