Arbitrary amplitude femtosecond pulse shaping via a digital micromirror device
نویسندگان
چکیده
منابع مشابه
Dynamic spatial pulse shaping via a digital micromirror device for patterned laser-induced forward transfer of solid polymer films
We present laser-induced forward transfer of solid-phase polymer films, shaped using a Digital Micromirror Device (DMD) as a variable illumination mask. Femtosecond laser pulses with a fluence of 200-380 mJ/cm at a wavelength of 800 nm from a Ti:sapphire amplifier were used to reproducibly transfer thin films of poly(methyl methacrylate) as small as ~30 μm by ~30 μm with thickness ~1.3 μm. This...
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ژورنال
عنوان ژورنال: Journal of Innovative Optical Health Sciences
سال: 2019
ISSN: 1793-5458,1793-7205
DOI: 10.1142/s1793545818400023