Published September 1982
| Version v1
Journal article
Dependence of striation spacing in linear laser sparks on gas pressure and luminosity
Description
The variation of spacing between separate plasma regions in linear sparks produced by a laser spike train on initial gas pressure and the correlation between the spacing and plasma luminosity have been investigated for several gases in the range 20--760 Torr. Fourier analysis of the quasiperiodic images reveals details of these sparks not readily seen in the photographic and diode-array images
Additional details
Publishing Information
- Journal Title
- J. Appl. Phys.
- Journal Volume
- 53
- Journal Issue
- 9
- Series
- J. Appl. Phys.
- Journal Page Range
- 6096-6100
- ISSN
- 0021-8979
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 14730161
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- FOURIER ANALYSIS; GASES; IMAGES; LASER-PRODUCED PLASMA; LOW PRESSURE; LUMINOSITY; PRESSURE DEPENDENCE; STRIATIONS
- Descriptors DEC
- FLUIDS; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; PLASMA