Abstract Exteme-ultraviolet (X-UV) absorption spectroscopy has gained impetus in recent
years, spurred on by a growing interest in the physics of core excited atomic, molecular and …

Spectroscopic investigations of the structure of highly ionised atoms have undergone
significant developments in recent years. The experimental progress is largely due to the …

Using targets containing compounds of the elements cesium through lutetium, we studied
the spectra of laser-produced plasmas in the grazing-incidence region from 40 to 200 Å. The …

Light produced by a laser plasma light source (LPLS) is used to perform optical reflectivity
measurements on single crystals from 5 to 40 eV in a single experiment. The intense …

We have measured extreme ultraviolet (EUV) spectra from highly charged tungsten ions in
low-density and high-temperature plasmas produced in the Large Helical Device at the …

Spectra of the elements barium (Z= 56) through Nd (Z= 60) observed in laser-produced
plasmas from pure-metal targets in the wavelength region 70-130 Å are presented. This …

Absorption spectroscopy with a xenon flash lamp source has been used to probe laser-
produced plasmas. Signatures from atomic, ionic, monoxide, monohydride, and mononitride …

We present some properties oflaser-generated plasma emission in the soft x-ray region.
Detailed spectral distributions are reported for different target materials (C, Mg, Al, Si, Ti, Fe …

A 10-Hz Nd: YAG laser system with 0.6-J, 25-nsec pulses was used to produce plasmas
which emitted strongly in the soft x-ray region. Spectral, temporal, and spatial characteristics …

The first photoemission measurements of the I 4 d and I" 4 p" subshells in methyl iodide are
presented. Cross sections and angular-distribution asymmetry parameters were measured …