Liquid-Assisted Femtosecond Laser Precision-Machining of Silica
نویسندگان
چکیده
منابع مشابه
Polarisation-independence of femtosecond laser machining of fused silica
Laser direct processing of glass has been challenging due to the brittle nature and poor heat transfer characteristics of the material. With the advancement of ultrashort pulse lasers, laser direct machining of glass with smooth surface and free of microcracks has become a potential manufacturing technique in microfabrication of optical devices. In this paper, machining of microgrooves on fused...
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The use of low-energy femtosecond laser beam combined with chemical etching has been proven to be an efficient method to fabricate three-dimensional structures in fused silica. For high-volume application, this technology--like other serial processes--suffers from a moderate production rate. Here, we show that femtosecond laser can also be employed to fabricate silica molds and other patterned ...
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ژورنال
عنوان ژورنال: Nanomaterials
سال: 2018
ISSN: 2079-4991
DOI: 10.3390/nano8050287