Detection and Analysis of Strong Oscillating Electric Fields in a Picosecond Laser Plasma with the Help of Plasma Satellites of X-ray Spectral Lines

2005 ◽  
Vol 45 (3-4) ◽  
pp. 168-175 ◽  
Author(s):  
V. S. Belyaev ◽  
A. S. Kurilov ◽  
A. P. Matafonov ◽  
V. I. Vinogradov ◽  
V. S. Lisitsa ◽  
...  
Keyword(s):  
Electric Fields ◽  
Laser Plasma ◽  
Picosecond Laser ◽  
Spectral Lines ◽  
X Ray

Current Status of Solid-State X-Ray Systems

1985 ◽  
Vol 43 ◽  
pp. 158-161
Author(s):  
Martin Peckerar ◽  
Anastasios Tousimis
Keyword(s):  
Solid State ◽  
Electric Fields ◽  
Spectral Lines ◽  
Current Status ◽  
Mobile Charge ◽  
Electron Hole ◽  
X Ray ◽  
Sensing Systems ◽  
Transmission Electron ◽  
Electron Microscopes

Solid state x-ray sensing systems have been used for many years in conjunction with scanning and transmission electron microscopes. Such systems conveniently provide users with elemental area maps and quantitative chemical analyses of samples. Improvements on these tools are currently sought in the following areas: sensitivity at longer and shorter x-ray wavelengths and minimization of noise-broadening of spectral lines. In this paper, we review basic limitations and recent advances in each of these areas. Throughout the review, we emphasize the systems nature of the problem. That is. limitations exist not only in the sensor elements but also in the preamplifier/amplifier chain and in the interfaces between these components.Solid state x-ray sensors usually function by way of incident photons creating electron-hole pairs in semiconductor material. This radiation-produced mobile charge is swept into external circuitry by electric fields in the semiconductor bulk.

Study of x-ray emission from picosecond laser-plasma interaction

1991 ◽  
Author(s):  
Hong Chen ◽  
Yung-Ho Chuang ◽  
J. A. Delettrez ◽  
S. Uchida ◽  
David D. Meyerhofer
Keyword(s):  
Laser Plasma ◽  
Picosecond Laser ◽  
Plasma Interaction ◽  
X Ray ◽  
Laser Plasma Interaction

Self-absorption of x-ray spectral lines in an expanding laser plasma

1981 ◽  
Vol 11 (1) ◽  
pp. 13-17 ◽  
Author(s):  
V A Boĭko ◽  
Aleksandr V Vinogradov ◽  
A A Ilyukhin ◽  
V A Katulin ◽  
S A Maĭorov ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Spectral Lines ◽  
X Ray

X-Ray Sources From Picosecond Laser Plasma Excitation

1988 ◽  
Author(s):  
O L. Landen ◽  
D G. Stearns ◽  
E M. Campbell ◽  
J H. Scofield
Keyword(s):  
Laser Plasma ◽  
Picosecond Laser ◽  
X Ray ◽  
Plasma Excitation

High-resolution X-ray spectroscopy diagnostics of initial stages parameters of picosecond laser plasma

2019 ◽  
Vol 3 (2) ◽  
pp. 50-52
Author(s):  
A.S. Martynenko ◽  
S.A. Pikuz ◽  
S.N. Ryazantsev ◽  
I. Yu. Skobelev ◽  
C. Baird ◽  
...  
Keyword(s):  
High Resolution ◽  
Laser Plasma ◽  
Picosecond Laser ◽  
X Ray

scholarly journals X‐ray streak camera diagnostics of picosecond laser–plasma interactions

1992 ◽  
Vol 63 (10) ◽  
pp. 5116-5118 ◽  
Author(s):  
J. A. Cobble ◽  
R. D. Fulton ◽  
L. A. Jones ◽  
G. A. Kyrala ◽  
G. T. Schappert ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Streak Camera ◽  
Picosecond Laser ◽  
Plasma Interactions ◽  
X Ray ◽  
Laser Plasma Interactions

scholarly journals High resolution X-ray emission spectra from picosecond laser irradiated Ge targets

2007 ◽  
Vol 25 (2) ◽  
pp. 245-252 ◽  
Author(s):  
J. Abdallah ◽  
D. Batani ◽  
T. Desai ◽  
G. Lucchini ◽  
A. Faenov ◽  
...  
Keyword(s):  
High Resolution ◽  
Laser System ◽  
Wavelength Region ◽  
Emission Spectra ◽  
Picosecond Laser ◽  
High Repetition Rate ◽  
Spectral Lines ◽  
X Ray ◽  
High Bulk ◽  
Better Than

Investigations of a high resolution X-ray emission spectrum in the range 0.66–0.75 nm obtained by irradiating a Germanium target with high-power p-polarized, 40 picosecond laser radiation at 532 nm wavelength was done. Spectra in the wavelength region of 2l-4l′ and 2l-5l′ L-shell transitions in F-like, Ne-like and Na-like germanium ions were recorded using the FSSR-2D spectrometer equipped with a spherically bent quartz crystal with a spectral resolution λ/Δλ better than 5000. Spectral lines were compared with theoretical values obtained using the LANL plasma kinetic code ATOMIC. Fair agreement between experimental and theoretical spectral lines has been observed, which allowed to measure enough high bulk electron temperature values of 560 eV and electron density of ∼1021 cm−3 in Ge plasma irradiated by rather small commercial high repetition rate Nd:YAG laser system.

Temporal structure of X-ray radiation pulses of picosecond laser plasma

2013 ◽  
Vol 43 (9) ◽  
pp. 865-870
Author(s):  
V S Belyaev ◽  
D V Kovkov ◽  
A P Matafonov ◽  
G F Karabadzhak ◽  
G G Raikunov ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Temporal Structure ◽  
Picosecond Laser ◽  
X Ray

Precision measurements of wavelengths of x-ray spectral lines of multiply charged ions in a recombining laser plasma

1992 ◽  
Vol 22 (9) ◽  
pp. 853-855 ◽  
Author(s):  
B A Bryunetkin ◽  
S A Pikuz ◽  
I Yu Skobelev ◽  
A Ya Faenov ◽  
B K Khabibulaev ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Spectral Lines ◽  
Precision Measurements ◽  
Multiply Charged Ions ◽  
X Ray ◽  
Multiply Charged ◽  
Charged Ions
Sign in / Sign up

Export Citation Format

Share Document