激光加工技术_光纤通信系统中的激光器和光放大器

激光加工大都依据光对非透明介质的热作用，也即吸收光能致使的热效应。因此激光光束特性、资料对光的吸收作用以及导热性等有严重影响；

(Laser processing is mostly based on the thermal effect of light on non-transparent media, that is, the thermal effect caused by the absorption of light energy. Therefore, the characteristics of the laser beam and the material have a serious impact on the absorption of light and thermal conductivity;)

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