我国激光核聚变研究达世界先进水平上海光机所研制的“神光”高功率激光装置于6月26日通过国家级鉴定。学部委员王淦昌、王大珩等一批知名科学家认为,这项装置的建成标志着我国的高功率激光和激光核聚变研究进入世界先进行列。 “神光装置激光器的功率高达10~(12)W,而发光时间只有10亿分之一到百亿分之一秒,当光束聚焦在直径为50μm的靶球上时,每平方厘米功率可达10~(17)W, China’s laser fusion research reached the advanced world level developed by Shanghai Institute of Light ”Shen Guang “ high-power laser device on June 26 passed the national appraisal. Faculty members Wang Ganchang, Wang Daheng and a number of well-known scientists believe that the completion of this device marks China’s high-power laser and laser fusion research into the advanced ranks of the world. ”Shen Guang device lasers power up to 10 ~ (12) W, and the light-emitting time is only one billionth of a billionth of a second, when the beam is focused on a target diameter of 50μm, the power per square centimeter Up to 10 ~ (17) W,