Abstract
We report the first experiment on single-shot femtosecond laser ablation of monolayer hexagonal boron nitride (hBN). The observed intrinsic ablation threshold fluence is nearly 660 mJ/cm2, which is at least 10× higher than all other two-dimensional materials. Our work indicates the feasibility of hBN for femtosecond laser patterning.
© 2023 The Author(s)
PDF ArticleMore Like This
Toan Trong Tran, Kerem Bray, Michael J. Ford, Milos Toth, and Igor Aharonovich
FTu4D.1 CLEO: QELS_Fundamental Science (CLEO:FS) 2016
Songyan Hou, Muhammad Danang Birowosuto, Saleem Umar, Maurice Ange Anicet, Roland Yingjie Tay, Philippe Coquet, Tay Beng Kang, Hong Wang, and Edwin Hang Tong Teo
s2440 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2017
C. R. Luculescu and S. Sato
MB1_4 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2001