TY - GENERIC DO - 10.20944/preprints202405.1427.v1 UR - http://dx.doi.org/10.20944/preprints202405.1427.v1 TI - Study of Femtosecond Laser Ablation and Polishing Process on 4H-SiC Substrate T2 - Preprints AU - Zhao, Ziqiang AU - Zhao, Lin AU - Peng, Yun PY - 2024 DA - 2024/05/22 PB - Preprints