Observation of gain at 54.2 � on balmer-alpha transition of hydrogenic sodium

Demonstration of a Soft X-Ray Amplifier

D. L. Matthews, Peter L. Hagelstein, M. D. Rosen et al. · Physical Review Letters · 1985 · 1K citations

Natural Sciences, Physics, Nuclear Physics +14

Amplification of stimulated soft x-ray emission in a confined plasma column

S. Suckewer, C. H. Skinner, H. M. Milchberg et al. · Physical Review Letters · 1985 · 478 citations

Natural Sciences, Physics, Optics +12

Exploding-Foil Technique for Achieving a Soft X-Ray Laser

M. D. Rosen, Peter L. Hagelstein, Dennis L. Matthews et al. · Physical Review Letters · 1985 · 402 citations

Natural Sciences, Materials Science, Physics +9

The characterization of x-ray photocathodes in the 0.1–10-keV photon energy region

B. L. Henke, J. P. Knauer, Kandatege Premaratne · Journal of Applied Physics · 1981 · 332 citations

Natural Sciences, Materials Engineering, Materials Science +17

A Calculation of the Instantaneous Population Densities of the Excited Levels of Hydrogen-like Ions in a Plasma

R. W. P. McWhirter, A. G. Hearn · Proceedings of the Physical Society · 1963 · 251 citations

Natural Sciences, Physics, Nuclear Physics +8