Optimisation of drive pulse configuration for a Ni-like Sn X-ray laser at 12 nm

J. Zhang, A.G. MacPhee, J. Lin, E. Wolfrum, R. Smith, C. Danson, M.H. Key, Ciaran Lewis, D. Neely, J. Nilsen, G.J. Pert, G.J. Tallents, J.S. Wark, P.J. Warwick

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

The current saturated operation of X-ray lasers at wavelengths > 15 nm requires at least kilojoule drive energy, which is only available at the largest laser installations in the world, Using a specially designed drive pulse configuration, saturated operation of a Ni-like Sn X-ray laser at 12 nm has been achieved with only 75 J drive energy, An efficiency as high as 9 x 10(6) in converting laser energy from the 1 eV optical spectral range to the 100 eV soft X-ray range has been reached, This paves the way for applications of saturated X-ray lasers at 12 nm at many other smaller laboratories. (C) 1997 Published by Elsevier Science B.V.
Original languageEnglish
Pages (from-to)410-414
Number of pages5
JournalPhysics Letters A
Volume234
Publication statusPublished - 1997

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