Selected Frequency Luminescence Characters of Geological Samples

Exampled by measuring the selected frequency luminescence characters of surface sand of the Badain Jaran Desert, a standard method was set up. The process of measuring the selected frequency luminescence characters includes three steps. 1) Confirming the radiation dose and characteristic wavelength by measuring the dose response curve. 2) Confirming the distribution of the luminescence photon wavelengths by measuring the received spectra of separated frequency. 3) Verification the setting of the radiation dose by measuring the dose response curve again.