提出一种可产生高次谐波的自由电子激光新结构，将光速调管结构置于振荡器光腔中构成HGHG 中的调制器，可以去掉传统HGHG 调制器中的种......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

Cascading stages of high gain harmonic generation free electron laser (FEL) seem to be a feasible way to generate short ......

In high gain harmonic generation (HGHG) free electron laser (FEL), with the right choice of parameters of the modulator ......

时间相干性是外种子型自由电子激光(FEL)对于自发辐射自放大(SASE)FEE具有的重要优势之一。利用自制的迈克尔逊干涉仪测量了600 nm......

As a natural character of high gain free electron laser (FEL), harmonic radiation is regarded as the natural extensions ......

By choosing parameters in the modulator, the dispersive section and the seed laser, the spatial bunching of the electron......

Using the recently proposed echo-enabled harmonic generation (EEHG) free-electron laser (FEL) scheme, it is shown that o......