激光热核聚变过程出现了新概念[1]：在热核靶的高密度等离子体中用激光辐射“打出”一个通道（长度L～100μm），随后在其中心部分点火。分离靶的压缩过程（靶未充分加热）和热核反应的点火能降低对能量供给和压缩对称性的要求。为实现这种思想，研制了辐射强度1～1021W／cm2、 A new concept has emerged in the fusion of laser thermonuclear fusion [1]: “channeling” one channel (length L ~ 100μm) with laser radiation in a high-density plasma of a thermonuclear target, followed by ignition at its center. The compression of the separation target (the target is not sufficiently heated) and the ignition of the thermonuclear reaction reduce the requirement for energy supply and compression symmetry. In order to realize this kind of thought, developed the radiation intensity 1 ~ 1021W / cm2,