Detail publikace

High-resolution imaging of soft x-ray laser beam by color center excitation in lithium fluoride crystals.

TOMASSETTI, G. RITUCCI, A. REALE, A. PALLADINO, L. REALE, L. ARIZZA, G. BALDACCHINI, F. BONFIGLI, F. FLORA, F. MEZI, L. MONTEREALI, R.M. KUKHLEVSKY, S.V. FAENOV, A. PIKUZ, T. KAISER, J.

Originální název

High-resolution imaging of soft x-ray laser beam by color center excitation in lithium fluoride crystals.

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Stable color center production in lithium fluoride crystals has been applied to single-shot high-spatial-resolution imaging of a 2 ns long, 46.9 nm capillary discharge soft-X-ray laser pulse. Images of the unfocused beam and of the beam focused by a multi-layer mirror were recorded. The LiF crystal sensitivity was sufficient to impress high-contrast photo-luminescent patterns with single-pulse irradiation on an area up to 40 mm(2). Interference fringes due to the soft-X-ray laser coherence were observed. The results demonstrate the potential of LiF crystals and films as a sub-micrometer resolution two-dimensional imaging tool for single-shot soft-X-ray laser applications.

Klíčová slova

ELECTRON-BEAM, LIF, PATTERNS

Autoři

TOMASSETTI, G. RITUCCI, A. REALE, A. PALLADINO, L. REALE, L. ARIZZA, G. BALDACCHINI, F. BONFIGLI, F. FLORA, F. MEZI, L. MONTEREALI, R.M. KUKHLEVSKY, S.V. FAENOV, A. PIKUZ, T. KAISER, J.

Rok RIV

2003

Vydáno

1. 1. 2003

ISSN

0295-5075

Periodikum

EUROPHYSICS LETTERS

Ročník

63

Číslo

5

Stát

Spojené království Velké Británie a Severního Irska

Strany od

681

Strany do

687

Strany počet

6

BibTex

@article{BUT42038,
  author="Jozef {Kaiser}",
  title="High-resolution imaging of soft x-ray laser beam by color center excitation in lithium fluoride crystals.",
  journal="EUROPHYSICS LETTERS",
  year="2003",
  volume="63",
  number="5",
  pages="681--687",
  issn="0295-5075"
}