zhang ji yan, yang guo hong, zheng zhi jian, et al. Spaceresolved Xray spectrum emitted from laserproduced gold plasma and its applications[J]. High Power Laser and Particle Beams, 2003, 15.
Citation:
zhang ji yan, yang guo hong, zheng zhi jian, et al. Spaceresolved Xray spectrum emitted from laserproduced gold plasma and its applications[J]. High Power Laser and Particle Beams, 2003, 15.
zhang ji yan, yang guo hong, zheng zhi jian, et al. Spaceresolved Xray spectrum emitted from laserproduced gold plasma and its applications[J]. High Power Laser and Particle Beams, 2003, 15.
Citation:
zhang ji yan, yang guo hong, zheng zhi jian, et al. Spaceresolved Xray spectrum emitted from laserproduced gold plasma and its applications[J]. High Power Laser and Particle Beams, 2003, 15.
On the XingguangII laser facility, one dimensional spaceresoved Mband spectra on Au plasmas produced laser irradiation of a plane target were measured by using a PET crystal spectrometer coupled with a slit of 20μm in width. In the experimental spectra, electric quadrupole transition line 3p63d10(1S0)3p53d104d(3/2,5/2)J=1 of Nilike Au was observed, and according to the sensitive characteristic of this line to electron density, diagnostics of the electron density of Au plasmas were discussed. In conclusion, the use of electric quadrupole line as a diagnostic tool of electron density is available in the range of about 1019~ 4.5×1021cm-3.