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High-Speed Imaging of Second-Harmonic Generation in MoS(2) Bilayer under Femtosecond Laser Ablation

We report an in situ characterization of transition-metal dichalcogenide (TMD) monolayers and twisted bilayers using a high-speed second-harmonic generation (SHG) imaging technique. High-frequency laser modulation and galvano scanning in the SHG imaging enabled a rapid identification of the crystall...

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Detalles Bibliográficos
Autores principales: Kim, Young Chul, Yoo, Hoseong, Nguyen, Van Tu, Lee, Soonil, Park, Ji-Yong, Ahn, Yeong Hwan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8308356/
https://www.ncbi.nlm.nih.gov/pubmed/34361172
http://dx.doi.org/10.3390/nano11071786