公开(公告)号：US20200301028A1

公开(公告)日：2020-09-24

申请号：US16358427

申请日：2019-03-19

申请人： Secretary, Department of Atomic Energy

发明人： Mohit TYAGI ,  Sheetal RAWAT ,  Sanjay C GADKARI

IPC分类号： G01T1/20 ,  G01T1/202 ,  G01T1/15 ,  C30B29/12 ,  C30B29/28 ,  G01T3/06

摘要： The present invention discloses single crystal based phoswich detector for discriminating various kinds of radiations. The invented phoswich detector comprises a single crystal based scintillator having at least a pair of single crystals with identical refractive indices and different scintillation kinetics and a photo-sensor coupled to the single crystal based scintillator to detect a scintillation light pulse generated through interaction of radiation elements with the pair of the single crystals for discrimination of different kinds of radiation elements based on a dissimilarity in the scintillation light pulse shapes generated through the interactions.