Dark decay behaviours of photorefractive grating induced by two deep-trap levels in Ce:BaTiO <sub>3</sub>

张明, 徐英, 洪治

Dark decay behaviours of photorefractive grating induced by two deep-trap levels in Ce:BaTiO ₃

Zhang Ming (张明), Xu Ying (徐英), Hong Zhi (洪治)

中国物理B . 2005, (5): 995 -998 . DOI: 10.1088/1009-1963/14/5/024