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The role of transition dipole phase in atomic attosecond transient absorption from the multi-level model

Based on a multilevel model considering enough bound electronic states of atoms, we theoretically study the role of the transition dipole phase (TDP) in the attosecond transient absorption (ATA) spectrum of helium in intense laser fields. By solving the stationary Schrödinger equation with B-spline...

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Detalles Bibliográficos
Autores principales: Yuan, Guanglu, Jiang, Shicheng, Wang, Ziwen, Hua, Weijie, Yu, Chao, Jin, Cheng, Lu, Ruifeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Crystallographic Association 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6796354/
https://www.ncbi.nlm.nih.gov/pubmed/31649962
http://dx.doi.org/10.1063/1.5124441