Generation of strongly coupled Xe cluster nanoplasmas by low intensive soft x-ray laser irradiation
Journal Article
·
· AIP Conference Proceedings
- Graduate School of Engineering, Hiroshima University,Kagamiyama 1-4-1, Higashi-Hiroshima, Hiroshima, 739-8527 (Japan)
A seeding gas jet including Xe clusters was irradiated with a laser-driven plasma soft x-ray laser pulse ({lambda}=13.9 nm, {approx}7 ps, {<=}5 Multiplication-Sign 10{sup 9} W/cm{sup 2}), where the laser photon energy is high enough to ionize 4d core electrons. In order to clarify how the innershell ionization followed by the Auger electron emission is affected under the intense laser irradiation, the electron energy distribution was measured. Photoelectron spectra showed that the peak position attributed to 4d hole shifted to lower energy and the spectral width was broadened with increasing cluster size. Moreover, the energy distribution exhibited that a strongly coupled cluster nanoplasma with several eV was generated.
- OSTI ID:
- 22069087
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1465; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
Similar Records
Electron spectra of xenon clusters irradiated with a laser-driven plasma soft-x-ray laser pulse
Electron-spectroscopy study of inner-shell photoexcitation and ionization of Xe
Multistep Ionization of Argon Clusters in Intense Femtosecond Extreme Ultraviolet Pulses
Journal Article
·
Mon Nov 14 23:00:00 EST 2011
· Physical Review. A
·
OSTI ID:22093550
Electron-spectroscopy study of inner-shell photoexcitation and ionization of Xe
Journal Article
·
Fri Jul 01 00:00:00 EDT 1983
· Phys. Rev. A; (United States)
·
OSTI ID:5837520
Multistep Ionization of Argon Clusters in Intense Femtosecond Extreme Ultraviolet Pulses
Journal Article
·
Fri Apr 04 00:00:00 EDT 2008
· Physical Review Letters
·
OSTI ID:21123812