国外激光成像探测系统的发展现状及其关键技术

与合成孔径、毫米波、红外、可见光等其他成像探测模式相比,激光成像探测具有一系列独特的特点。它突破了传统的成像概念,广泛应用于雷达、制导及引信等军事领域。本文重点阐述了近年来国外在CO2激光成像探测系统、二极管泵浦固体激光成像探测系统和半导体激光成像探测系统的发展历史和现状,讨论了激光成像探测系统所涉及的主要关键技术,进而展望了激光成像探测系统的发展趋势。

Progress and Current State of the Development of Laser Imaging Detection System and Its Key Techniques

Compared with other imaging methods such as synthetic aperture imaging,millimeter wave imaging,infrared imaging and visible light imaging,the laser imaging enjoys a series of advantages,which goes beyond the traditional concept of imaging and is widely used in military fields such as radar,guidance and fuze. The progress and current state of the development of laser imaging systems,including CO2 laser imaging systems,Diode Pumped Solid State Laser (DPSSL) imaging systems and diode laser imaging systems are reviewed. Key technologies and future development trends of the laser imaging system are discussed.