Conference item
Ablation dynamics of solids heated by femtosecond laser pulses
- Abstract:
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Ultrafast time resolved microscopy of femtosecond laser irradiated surfaces reveals a universal feature of the ablating surface on nanosecond time scale. All investigated materials show rings in the ablation zone, which were identified as an interference pattern (Newton fringes). Optically sharp surfaces occur during expansion of the heated material as a result of anomalous hydrodynamic expansion effects. Experimentally, the rings are observed within a certain fluence range which strongly dep...
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Bibliographic Details
- Journal:
- P SOC PHOTO-OPT INS
- Volume:
- 4423
- Pages:
- 186-196
- Publication date:
- 2001-01-01
- Event title:
- 10th International Conference on Nonresonant Laser-Matter Interaction (NLMI-10)
Item Description
- Keywords:
- Pubs id:
-
pubs:7552
- UUID:
-
uuid:417bf99f-9ff7-4109-889b-c5546ecc50f3
- Local pid:
- pubs:7552
- Source identifiers:
-
7552
- Deposit date:
- 2013-02-20
Terms of use
- Copyright date:
- 2001
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