利用光学增强石墨烯涂层通过三次谐波色散扫描表征超快激光脉冲
光学
2022-06-06 v1 材料科学
摘要
我们通过对热化学气相沉积(TCVD)生长的5层石墨烯进行甲酸光辅助转移氢化反应功能化,成功增强了其非线性光学响应与抗激光诱导损伤能力。利用该功能化石墨烯样品,我们能够通过三次谐波(THG)色散扫描完整表征亚10飞秒超短激光脉冲,所得结果与使用原始石墨烯样品获得的结果高度一致。
引用
@article{arxiv.2206.01676,
title = {Ultrafast laser pulse characterization by THG d-scan using optically enhanced graphene coatings},
author = {Tiago Gomes and Miguel Canhota and Bohdan Kulyk and Alexandre Carvalho and Bruno Jarrais and António José Fernandes and Cristina Freire and Florinda Costa and Helder Crespo},
journal= {arXiv preprint arXiv:2206.01676},
year = {2022}
}