飞秒激光器的突发模式对透明材料处理的影响

聚擘国际贸易(上海)有限公司CohProsInternationalTrading(Shanghai)Co.,Ltd.(CohPros)成立于2014年，专业的团队以前瞻性的眼光，提供客户具有高度竞争的产品及完整的售后服务自创业以来，公司一贯秉持对高科技专业的技术以及对客户诚信的原则，从事半导体封装及测试LED封装测试太阳能SMT激光等相关设备与材料的销售及售后服务目前有英国DAGE多功能推拉力测试机X-ray无损检测系统；法国AmplitudeSystems超快飞秒激光器；美国EDAX公 We investigated the effect of burstmode with nanosecond (ns) time delay between subpulses on sodalime glass volume machining. We observed in tight focusing configuration that the use of burstmode with ns time delay between subpulses does not increase the absorption efficiency and does not bring a significant effect on the heat affected zone diameter with respect to single pulse mode. On the contrary in loose focusing configuration the use of burst mode allows increasing the aspect ratio of the heat affected zone without extra energy absorption. This effect is highly interesting for filamentation glass cutting applications. Satsuma紧凑型高频高功率飞秒激光器