Energy Transfer in Cubic PbF_(2):Gd Crystals

作     者：ZHANG Guo-Bin SHI Jun-Yan ZHANG Zeng-Ming HAN Zheng-Fu SHI Chao-Shu ZHANG Xin-Yi G.Zimmerer M.Kirm SHEN Ding-Zhong 张国斌;石军岩;张增明;韩正甫;施朝淑;张新夷;G.Zimmerer;M.Kirm;沈定中

作者机构：National Synchrotron Radiation LaboratoryUniversity of Science and Technology of ChinaHefei 230026 Department of Astronomy and Applied PhysicsUniversity of Science and Technology of ChinaHefei 230026 II Institut für Experimental Physik der Universität Hamburg22607 HamburgGermany Shanghai Institute of CeramicChinese Academy of SciencesShanghai 200050 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2001年第18卷第6期

页      面：829-830页

核心收录：

学科分类：080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 07[理学] 070205[理学-凝聚态物理] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

主　　题：excitation cubic pure 

摘      要：The emission and excitation spectra of cubic PbF_(2):Gd were *** with pure crystals,the emissions from Gd^(3+) were observed upon cation exciton excitation in lattices,while the emission from intrinsic self-trapped exciton was *** indicates the energy transfer from exciton to the 4f state of Gd^(3+).