Conference item
HIGH HARMONIC-GENERATION WITH A CPA KRF LASER
- Abstract:
- High harmonics have been observed from a 0.8 TW, 350-fs KrF CPA laser focused to 8 x 10(17) W cm(-2) in gas jet targets. Estimates of the absolute conversion efficiencies have been made. The efficiency and relative strength of the harmonics was found to be largely independent of the position of the laser focus within the gas jet, and of the density, suggesting a coherence length limited by dephasing effects due to plasma electrons. The highest harmonics are attributed to ions rather than neutrals.
- Publication status:
- Published
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Authors
- Journal:
- LASER INTERACTION WITH MATTER More from this journal
- Issue:
- 140
- Pages:
- 467-470
- Publication date:
- 1995-01-01
- Event title:
- 23rd European Conference on Laser Interaction with Matter (ECLIM 94)
- ISSN:
-
0951-3248
- ISBN:
- 0750301937
- Keywords:
- Pubs id:
-
pubs:28832
- UUID:
-
uuid:03b859f8-835b-4bbc-b634-652dc180795b
- Local pid:
-
pubs:28832
- Source identifiers:
-
28832
- Deposit date:
-
2012-12-19
- ARK identifier:
Terms of use
- Copyright date:
- 1995
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