CAJ | 학술논문

采用重力沉积技术制备了CaS：Eu2+，Sm3+红外上转换荧光屏，确定了最佳制屏工艺参数，研究了红外转换荧光屏的性能。设计和制作了耦合短波红外CCD相机，对相机的成像性能进行了试验，结果表明研制的短波红外CCD相机能够实现对1064 nm、1550 nm等短波红外激光的探测和成像。采用红外转换荧光屏制作红外CCD相机为短波红外探测器的研制提供了简便、有效的途径。
채용중력침적기술제비료CaS：Eu2+，Sm3+홍외상전환형광병，학정료최가제병공예삼수，연구료홍외전환형광병적성능。설계화제작료우합단파홍외CCD상궤，대상궤적성상성능진행료시험，결과표명연제적단파홍외CCD상궤능구실현대1064 nm、1550 nm등단파홍외격광적탐측화성상。채용홍외전환형광병제작홍외CCD상궤위단파홍외탐측기적연제제공료간편、유효적도경。
CaS:Eu2+, Sm3+ infrared up- conversion screens were prepared by the gravity deposition method, the optimum preparation parameters of screens were determined and the properties of the infrared up-conversion screens were researched. A coupled short wavelength infrared CCD camera was designed and manufactured. The imaging properties were tested and the results show that the obtained coupled CCD camera is able to detect 1 064 nm and 1 550 nm. It would provide an efficient alternative technology for the short wavelength infrared detector through coupling the up-conversion fluorescence screens to the CCD cameras.