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초록
Through femtosecond laser irradiation, we observed the formation of columnar structures above the surface level of Al and showed the control of their morphological profiles with the laser fluence and the number of irradiating pulses. © 2023 The Author(s)
- 제목
- Observation of Femtosecond Laser-induced Columnar Structures above the Surface Level of Al
- 저자
- Park, Tae Hoon; Lee, Hyo Soo; Lee, Hai Joong; Kim, Jee Seong; Hong, Won Pyo; Hwang, Taek Yong
- 발행일
- 2023
- 유형
- Conference paper
- 저널명
- 2023 Conference on Lasers and Electro-Optics, CLEO 2023