Published September 2000
| Version v1
Journal article
Three-halves harmonic emission from Au-disk irradiated by 1.053 μm laser
Creators
- 1. China Science and Technology Univ., Hefei (China). Dept. of Modern Physics
- 2. China Academy of Engineering Physics, Mianyang (China). Inst. of Nuclear Physics and Chemistry
Description
Time-integrated spectra of three-halves harmonic emission from Au-disk irradiated by 1.053 μm laser are experimentally studied. The wavelength shifts of red-shifted peak of the harmonic emission are measured in different angles. Fitting the experimental results to Barr's and Giulietti's theory shows that both theories can predict the correct dependence of the wavelength shift on the cosine of the emission angle while the former underestimates the electron temperature, and the later gives a result more close to that measured by X-ray
Additional details
Publishing Information
- Journal Title
- High Power Laser and Particle Beams
- Journal Volume
- 12
- Journal Issue
- 5
- Journal Page Range
- p. 573-576
- ISSN
- 1001-4322
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 32009680
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- ELECTRON TEMPERATURE; EMISSION; GOLD; HARMONICS; LASERS; PLASMA INSTABILITY; RED SHIFT; WAVELENGTHS
- Descriptors DEC
- ELEMENTS; INSTABILITY; METALS; OSCILLATIONS; TRANSITION ELEMENTS