Abstract
Experimental investigations on the electron emission properties of various materials with different absorption coefficients, reflections coefficients and work functions, heated by an infrared diode laser with a maximum power of 50 W, were performed in a test chamber to check whether they are suitable for a laser heated emissive probe.
| Original language | English |
|---|---|
| Pages (from-to) | 311-316 |
| Number of pages | 6 |
| Journal | Romanian Reports of Physics |
| Volume | 53 |
| Issue number | 1-2 |
| Publication status | Published - 2008 |
| Externally published | Yes |
Keywords
- Emissive probe
- Graphite
- Lanthanum hexaboride
- Laser
- Plasma diagnosis