LASER AMPLIFICATION AT 18.2 NM IN RECOMBINING PLASMA FROM A LASER-IRRADIATED CARBON-FIBER - CHENAISPOPOVICS,C; CORBETT,R; HOOKER,CJ; KEY,MH; KIEHN,GP; LEWIS,CLS; PERT,GJ; REGAN,C; ROSE,SJ; SADAAT,S; SMITH,R; TOMIE,T; et al. (PHYSICAL REVIEW LETTERS, 1987)