Research on sapphire micro-blind-hole machining based on femtosecond laser
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DOI: 10.1080/00150193.2020.1760607
Abstract: Abstract The experiment of micro-blind-hole processing of sapphire by a femtosecond pulsed laser with a wavelength of 1030 nm, repetition frequency of 100 kHz and pulse width of 290 fs was carried out to study the effects… read more here.
Keywords: femtosecond; micro blind; blind hole; sapphire ... See more keywords