A tungsten carbide-cobalt (WC-Co) composite layer was formed on a stainless-steel type 304 (SS304) substrate using multibeam laser metal deposition (LMD) with blue diode lasers. This paper aims to provide WC-Co layer formation with low porosity an...
Review of Scientific Instruments 93(9) 093001-093001 2022年9月 [査読有り]
The Perpendicular Period and Phase Scanning (P3S) method can evaluate the uniformity of a laser-induced periodic surface structure (LIPSS). P3S assesses the uniformity of LIPSS using the standard deviation of the peak period ...
Some of free electron lasers (FELs) have been operated as users facilities in the wavelength region from ultraviolet to far infrared. All of them are huge, set up in a special building excluding x-ray radiation, and maintained by some operators. T...
Photochemistry of Hexafluoroacetylacetone has been studied by photoproduct analysis using infrared spectroscopy. Hexafluoroacetylacetone was irradiated by KrF excimer laser with the oscillation wavelength of 248 nm during 100 seconds and the photo...
A Fourier spectrometer is usually used for the measurement of optical properties of various kind of infrared materials because of its brightness and high resolution. In this note a method is explained, by referring the literatures, for analyzing F...
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