Properties of Liquid Silicon Observed by Time-Resolved X-Ray Absorption Spectroscopy

S. L. Johnson, P. A. Heimann, A. M. Lindenberg, Harald Olaf Jeschke, M. E. Garcia, Z. Chang, R. W. Lee, J. J. Rehr, R. W. Falcone

Research output: Contribution to journalArticle

77 Citations (Scopus)

Abstract

The electronic structure of an amorphous silicon (Si) foil was discussed. Time-resolved x-ray spectroscopy was used to study the structure of the foil as it melted following the absorption of an ultrafast laser pulse. The results showed that melting caused changes in the spectrum that matched the predictions of ab initio x-ray absorption codes and molecular dynamics.

Original languageEnglish
Pages (from-to)1574031-1574034
Number of pages4
JournalPhysical Review Letters
Volume91
Issue number15
Publication statusPublished - Oct 10 2003
Externally publishedYes

Fingerprint

foils
absorption spectroscopy
silicon
liquids
x ray absorption
x ray spectroscopy
amorphous silicon
x rays
melting
molecular dynamics
electronic structure
predictions
pulses
lasers

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Johnson, S. L., Heimann, P. A., Lindenberg, A. M., Jeschke, H. O., Garcia, M. E., Chang, Z., ... Falcone, R. W. (2003). Properties of Liquid Silicon Observed by Time-Resolved X-Ray Absorption Spectroscopy. Physical Review Letters, 91(15), 1574031-1574034.

Properties of Liquid Silicon Observed by Time-Resolved X-Ray Absorption Spectroscopy. / Johnson, S. L.; Heimann, P. A.; Lindenberg, A. M.; Jeschke, Harald Olaf; Garcia, M. E.; Chang, Z.; Lee, R. W.; Rehr, J. J.; Falcone, R. W.

In: Physical Review Letters, Vol. 91, No. 15, 10.10.2003, p. 1574031-1574034.

Research output: Contribution to journalArticle

Johnson, SL, Heimann, PA, Lindenberg, AM, Jeschke, HO, Garcia, ME, Chang, Z, Lee, RW, Rehr, JJ & Falcone, RW 2003, 'Properties of Liquid Silicon Observed by Time-Resolved X-Ray Absorption Spectroscopy', Physical Review Letters, vol. 91, no. 15, pp. 1574031-1574034.
Johnson SL, Heimann PA, Lindenberg AM, Jeschke HO, Garcia ME, Chang Z et al. Properties of Liquid Silicon Observed by Time-Resolved X-Ray Absorption Spectroscopy. Physical Review Letters. 2003 Oct 10;91(15):1574031-1574034.
Johnson, S. L. ; Heimann, P. A. ; Lindenberg, A. M. ; Jeschke, Harald Olaf ; Garcia, M. E. ; Chang, Z. ; Lee, R. W. ; Rehr, J. J. ; Falcone, R. W. / Properties of Liquid Silicon Observed by Time-Resolved X-Ray Absorption Spectroscopy. In: Physical Review Letters. 2003 ; Vol. 91, No. 15. pp. 1574031-1574034.
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