Observation of Luminescence Dynamics of Plasma Excited by Femtosecond Laser Ablation of Copper
| Autor: | Makoto Kuwata-Gonokami, Junji Yumoto, Haruyuki Sakurai, Ryo-hei Yamada, Kuniaki Konishi |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Laser ablation
Materials science Streak camera business.industry chemistry.chemical_element 02 engineering and technology Plasma 021001 nanoscience & nanotechnology 01 natural sciences Copper 010309 optics chemistry Excited state 0103 physical sciences Optoelectronics Time-resolved spectroscopy 0210 nano-technology Spectroscopy Luminescence business |
| Zdroj: | 14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020). |
| DOI: | 10.1364/cleopr.2020.c11a_3 |
| Popis: | We demonstrated the time-resolved luminescence spectroscopy during femtosecond laser ablation with a streak camera. We observed the luminescence dynamics of the plasma and found relationships between the plasma temperature dynamics and ablated morphology. |
| Databáze: | OpenAIRE |
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