CAJ | 학술논문

瞬态电子碰撞激发产生X光激光的机制可以极大减少X光激光的泵浦能量.模拟了脉宽为1 ps,波长1.053 μm的钕玻璃激光驱动的类氖锗X光激光.模拟表明,在临界面附近可以产生高达60 cm-1的增益,还计算了X光激光在等离子体中的传播,计算表明X光激光在等离子体中的折射效应仍然是影响X光激光输出强度及分布的重要因素.
순태전자팽당격발산생X광격광적궤제가이겁대감소X광격광적빙포능량.모의료맥관위1 ps,파장1.053 μm적녀파리격광구동적류내타X광격광.모의표명,재림계면부근가이산생고체60 cm-1적증익,환계산료X광격광재등리자체중적전파,계산표명X광격광재등리자체중적절사효응잉연시영향X광격광수출강도급분포적중요인소.
Transient collisional excitation(TCE) has proved to be an efficient method to significantly save driving energy. In this paper, Ne-like Ge 19.6 nm X-ray laser driven by picosecond Nd:glass laser pulse at 1.053 μm are simulated. The local gain greater than 60 cm-1 is predicted and calculations of the propagation of X-ray laser, including refraction effects, are done to understand which regions have the right combination of high gain and low density gradients for an optimum contribution to the X-ray laser output.