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Electron Density Diagnostics of Laser Induced Plasma in Helium
| Content Provider | Semantic Scholar |
|---|---|
| Author | Mothe, E. Laurent Hermann, Joerg |
| Copyright Year | 2010 |
| Abstract | The results of an optical emission diagnostics of helium LIBS plasma are pre- sented. The average axial plasma electron density of 5.2 10 16 cm -3 is determined after Abel inversion from the peak separation between allowed and forbidden component of the He I 447.1 nm and 492.2 nm line and from the width of an isolated He I 501.6 nm and Mg I 583.8 nm line. The electron temperature of 8300 K is determined from the Boltzmann plot of Mg I lines. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://publications.aob.rs/89/pdf/189-192.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |