Coherent electromagnetic radiation from ultra-relativistic particles traversing periodically bent structures

在拟议的研究项目中，将从理论上(尽可能从解析和数值上)研究两个基本物理现象：·由于周期性弯曲晶体中的沟道而产生的极端相对论带电粒子的电磁辐射·在这样的系统中受激光子发射的可能性及其特征。我预计，这些研究将促进对这些现象的实验研究。反过来，这些最终可能导致构建一个高强度的高能单色相干辐射源(即伽马激光)。

Within the proposed research project two fundamental physical phenomena shall be investigated theoretically (as far as possible analytically, and also numerically):· the electromagnetic radiation of an ultra-relativistic charged particle due to channeling in a periodically bent crystal· the possibility of stimulated photon emission in such a system and its characteristics.I expect, that these investigations will stimulate experimental investigations of these phenomena. Those, in turn, could eventually lead to the construction of a highly intense source of high energetic monochromatic coherent radiations (i.e. a GammaLaser).