Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Brian D. Dolasinski"'
Autor:
Charles D. Phelps, Glen P. Perram, Patrick A. Berry, Todd A. Van Woerkom, Brian D. Dolasinski
Publikováno v:
Optical Engineering. 60
Picosecond pulse duration laser–material interactions are extremely complex and much less studied than the physics of femtosecond and nanosecond ablation. Additionally, multimode laser beam structure can inhibit robust analysis and comparisons of e
Autor:
Charles D. Phelps, Patrick A. Berry, Glen P. Perram, Brian D. Dolasinski, Todd A. Van Woerkom
Publikováno v:
Optical Engineering. 58:1
Autor:
Glen P. Perram, T. A. Van Woerkom, Charles D. Phelps, Brian D. Dolasinski, C. G. Parigger, Patrick A. Berry
Publikováno v:
Journal of Physics: Conference Series. 1289:012042
Ablation of titanium wafers in air is accomplished with 60 µs pulsed, 2.94 µm laser radiation. Titanium monoxide spectra are measured in the wavelength range of 500 nm to 750 nm, and molecular signatures include bands of the C3 Δ → X3 Δ α, B3
Autor:
Charles D. Phelps, Glen P. Perram, Patrick A. Berry, Todd A. Van Woerkom, Brian D. Dolasinski
Publikováno v:
Journal of the Optical Society of America B. 35:B54
The long pulse ablation of aluminum wafers in ambient air using an Er:YAG laser at 2.94 μm wavelength is presented. Visible emission spectra collected during ablation are assigned to the B2Σ+→X2Σ+ molecular electronic transition of aluminum mono
Publikováno v:
Optical Engineering. 57:1
Publikováno v:
Optical Materials Express. 7:860
A sample of Fe:CdMnTe was grown from melt using the Bridgman technique and was polished and coated for use as a laser crystal. Optical spectroscopy techniques were used to determine the absorption and emission cross-sections of the sample at 80 K. A