Femtosecond-laser ablation of monolayer tungsten diselenide (WSe2) on Sapphire

Yu Ling Chen, Ya Hsin Tseng, Yen Chun Chen, Wen-Hao Chang, Tsing Hua Her, Chih-Wei Luo

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

Near-IR femtosecond laser ablation of monolayer tungsten diselenide WSe2 on sapphire is demonstrated. The ablation threshold is found low (below 10 mJ/cm2), due to its low dimensionality and weak coupling to substrates. Substrate-dependent ablation threshold is predicted and will be discussed.

原文English
主出版物標題2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings
主出版物子標題Applications and Technology, CLEO_AT 2018
發行者OSA - The Optical Society
ISBN(電子)9781557528209
ISBN(列印)9781943580422
DOIs
出版狀態Published - 6 八月 2018
事件2018 Conference on Lasers and Electro-Optics, CLEO 2018 - San Jose, United States
持續時間: 13 五月 201818 五月 2018

出版系列

名字2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

Conference

Conference2018 Conference on Lasers and Electro-Optics, CLEO 2018
國家United States
城市San Jose
期間13/05/1818/05/18

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