title: [Study on the emission intensities of metal samples in a laser microsource].
abstract: The reflectance of laser beam on metal surface was considerably decreased by means of daubing a coating or changing the smooth finish. The emission intensity of metal samples was increased in a laser microsource. Therefore, the detection limit of spectrochemical analysis was reduced.
authors.affiliation: Department of Physics, Hebei Universtiy, 071002 Baoding.
authors.forename: J
authors.initials: J
authors.lastname: Chen
authors.forename: Y
authors.initials: Y
authors.lastname: Wei
authors.forename: Q
authors.initials: Q
authors.lastname: Guo