Multilevel optical data storage in a Eu<sup>2+</sup>/Ho<sup>3+</sup> doped Ba<sub>2</sub>SiO<sub>4</sub> phosphor with linear mapping between ultraviolet excitation and a thermoluminescence/photostimulated luminescence response
Mingliang Pan, Yijun Zhong, Hui Lin, Hongran Bao, Lulu Zheng, Ruijin Hong, Bo Dai, Dechao Yu, Dawei Zhang, Songlin Zhuang
Abstract
Multilevel optical storage is realized by using a Ba 2 SiO 4 : Eu 2+ ,Ho 3+ phosphor due to its linear property between excitation and optical/thermal stimulation response.
Topics & Concepts
PhosphorExcitationMaterials scienceDopingUltravioletOptical storageAnalytical Chemistry (journal)3D optical data storageOptoelectronicsAtomic physicsPhysicsChemistryChromatographyQuantum mechanicsLuminescence Properties of Advanced MaterialsLuminescence and Fluorescent MaterialsPhotorefractive and Nonlinear Optics