Nickellike and neonlike soft X-ray lasing driven by two 200 ps Nd:glass laser pulses Y. Gu, Yutong Li, Yingjun Li, Y. You, S. Chunyu, W. Huang, S. He, Y. He, L. Lu, X. Yuan, X. Wei, C. Zhang et J. ZhangJ. Phys. IV France, 11 PR2 (2001) Pr2-159-Pr2-162DOI: https://doi.org/10.1051/jp4:2001231