Deuterium Clusters Fusion Induced by the Intense Femtosecond laser Pulse
-
LIU Hong-Jie,
-
ZHENG Zhi-Jian,
-
GU Yu-Qiu,
-
ZHANG Bao-Han,
-
RHEE Yong-Joo,
-
NAM Sung-Mo,
-
HAN Jae-Min,
-
RHEE Yong-Woo,
-
YEA Kwon-Hae,
-
CHEN Jia-Bin,
-
WANG Hong-Bin,
-
JIAO Chun-Ye,
-
HE Ying-Ling,
-
WEN Tian-Shu,
-
WEN Xian-Lun,
-
CHEN Ming
-
Abstract
Neutrons (2.45MeV) from deuterium cluster fusion induced by the intense femtosecond (30fs) laser pulse are experimentally demonstrated. The average neutron yield 103 per shot is obtained. It is found that the yield slightly increases with the increasing laser spot size. No neutron can be observed when the laser intensity I<4.3×1015W/cm2.
Article Text
-
-
-
About This Article