Spectral and Coherence Properties of the Ne-like Zn X-Ray Laser at PALS

Abstract : We present a refined measurement of the temporal coherence of the zinc X-ray laser generated at PALS, using a wavefront-division interferometer. The corresponding bandwidth of the lasing line is shown (i) to be broader than those of other types of X-ray lasers, previously characterized with the same instrument, and (ii) is compatible with the amplification of subpicosecond pulses. Similar measurements were also performed for shorter amplification lengths and the small-signal gain was carefully characterized.
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https://hal.archives-ouvertes.fr/hal-01426746
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Submitted on : Wednesday, January 4, 2017 - 7:08:59 PM
Last modification on : Wednesday, July 3, 2019 - 10:48:03 AM

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A. Le Marec, M. Kozlova, J. Nejdl, Limin Meng, F. Tissandier, et al.. Spectral and Coherence Properties of the Ne-like Zn X-Ray Laser at PALS. X-ray lasers 2014, J. Rocca, C. Menoni, M. Marconi, May 2014, Fort Collins, United States. pp.339-343, ⟨10.1007/978-3-319-19521-6_44⟩. ⟨hal-01426746⟩

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