کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
852076 909353 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Influence of laser wavelength on target irradiation uniformity
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Influence of laser wavelength on target irradiation uniformity
چکیده انگلیسی

Target irradiation uniformity is very important in laser-produced plasmas experiments. The wavelength dependence of the irradiation uniformity is investigated in the joint scheme using a lens array (LA) and the technique of smoothing by spectral dispersion (SSD). It is proved that, for the long wavelength laser, lateral thermal conduction smoothing within the target is quite effective, while for the ultraviolet laser, SSD is the main smoothing mechanism. So SSD and other temporal smoothing methods are very necessary in producing uniform irradiation with laser beam of short wavelength.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 122, Issue 4, February 2011, Pages 317–320
نویسندگان
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