反应堆核泵浦^3He—Ar—Xe气体激光腔内能量沉积数值模拟研究  

Studies on power deposition in the nuclear reactor pumped 3He-Ar-Xe gas laser cavity

作　　者：万俊生[1] 景春元[1] 陈达[1] 王道华[1] 蒋飞军[1] 刘晶儒[1] 赵柱民[1] 赵学庆[1] 

机构地区：[1]西北核技术研究所,陕西西安710024

出　　处：《强激光与粒子束》2001年第4期413-417,共5页High Power Laser and Particle Beams

摘　　要：在 TRIM软件计算结果的基础上利用蒙卡方法编制了能量沉积效率与损失率的 EDL计算软件 ,模拟计算了泵浦腔尺寸、混合气体中 3 He分压等参数与能量沉积密度之间的关系 ,研究了反应堆核泵浦激光腔内的能量沉积问题 ,推导出了能量沉积密度的函数关系式。The power deposition in nuclear R eactor Pumped Laser (RPL) cavity is studied in the present work. Based on the ca lculated results with TRIM code, EDL (Energy Deposition and Loss) code is used to calculate the energy deposition and energy loss in the 3 He Ar Xe gas laser cavity. EDL is developed with Monte Carlo method. The relationship betwee n power deposition density and the laser cavity parameters is studied, and the p ower deposition density function is derived in the paper. The results agree well with the results of references.

关 键 词：核泵浦激光 理论模拟 能量沉积 反应堆 数值模拟 激光腔 

分 类 号：TN248[电子电信—物理电子学]