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laserbearbeitungsverfahren and laserbearbeitungsvorrichtung using ultrakurzpulslasern
laserbearbeitungsverfahren and laserbearbeitungsvorrichtung using ultrakurzpulslasern
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机译:使用超短脉冲激光器的激光加工方法和激光加工装置
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摘要
A laser processing apparatus includes a laser generation apparatus for outputting an ultra-short pulse laser beam, a laser control apparatus for controlling the laser generation apparatus, an optical system, an optical system control apparatus for measuring the optical system, and a measurement apparatus for measuring the ultra-short pulse laser beam. The intensity of the largest noise component pulse in the ultra-short pulse laser beam is controlled to be 2.5% or less of the intensity of the primary pulse in the ultra-short pulse laser beam.
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