T/GDCKCJH 027-2020 Test Method for Light Absorption and Fluorescence Characteristics of Rare Earth Doped Laser Glasses
T/GDCKCJH 027-2020
Basic Information
Scope
Scope: This standard applies to the testing of the light absorption and fluorescence characteristics of rare earth-doped laser glasses, including parameters such as the concentration of rare earth ions in the glass, the absorption spectrum of the glass, the peak wavelength of fluorescence, the fluorescence wavelength range, the half-width of the fluorescence peak, the fluorescence lifetime, and the light absorption cross section of rare earth ions. Main technical content: This standard specifies the terms and definitions, measurement principles, and testing methods related to the testing of the light absorption and fluorescence characteristics of rare earth-doped laser glasses, including parameters such as the concentration of rare earth ions in the glass, the absorption spectrum of the glass, the peak wavelength of fluorescence, the fluorescence wavelength range, the half-width of the fluorescence peak, the fluorescence lifetime, and the light absorption cross section of rare earth ions.