The optical properties of four electron trapping materials are studied, such as photoluminesce excitation spectra and emission spectra, writing/stimulating/readout spectra, temperature dependence of the relative writing/stimulating efficiencies. According to the experimental results, the optical storage mechanisms of these materials are given.
Xiyan ZhangQuansheng LiuGuang ChengLiping LüXiaoyun MiXiaochun Wang
Vladislav I. ZimenkoВ. В. ПетровVasyliy G. KravetsVasily V. Motuz
Suganda JutamuliaG. StortiWilliam Seiderman
C. WrigleyXiangyang YangJ. LindmayerWilliam Seiderman
Suganda JutamuliaG. StortiWilliam SeidermanJ. Lindmayer