intense field meaning in Chinese

强场

So far the researches on ultrashortpulse laser - matter interaction concentrated on infrared regime , yet ultraviolet laser has the advantage in intense field physics and icf researches for its short wavelength and less nonlinear effects
迄今为止，超短脉冲激光及其与物质相互作用的研究大都集中于红外光谱范围，而紫外准分子短脉冲激光系统由于其波长短、非线性效应小而具有良好的聚焦性能。
Confinement fusion ( icf ) . the development of the laser technology , the progress of the interaction of the us - ui laser pulse with plasma ( physics of intense field ) , and the research of the fast ignition are firstly introduced
这些结果不仅对于理解超短超强激光与等离子体相互作用的物理机制有益，而且对即将进行的惯性约束聚变( icf )中“快点火” ( fastignition )研究也是非常重要的基础工作之一。