介绍了一种新的表面处理方法——激光触发真空电弧镀膜技术。
A novel technique as laser induced vacuum arc coating for surface modification and machining is reviewed in this paper.
简要叙述了介质镀膜对半导体激光器性能的影响。
The effect of the dielectric coatings on semiconductor laser performance is presented.
实验表明，镀膜技术可望成为改善DF B激光器单模工作的一种辅助方法。实验结果有助于理解相移对激射特性的作用。
The experiment shows that this technology can hopefully become one of the aided methods to improve single mode probability of DFB laser.
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