An optical stabilizer for semiconductor laser controlled by monolithic microcomputer is studied in this paper. The operation principle, hardware and software are described systematically.
介绍了单片机控制的半导体激光器的稳光强器，系统地阐述了其工作原理、硬件及软件设计。
A mathematical model describing frequency response characteristics of a stabilizer for laser intensity stabilization has been deduced.
建立了描述激光强度稳定器频率响应特性的数学模型。
It is proved theoretically and experimentally that this method makes an order of magnitude improvement in reducing the laser noise for the optical stabilizer.
理论分析和实验都表明，采用该方法可使光强稳定系统压缩噪音的能力有数量级的提高。
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