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Excitonic Bloch–Siegert shift in CsPbI(3) perovskite quantum dots

Coherent interaction between matter and light field induces both optical Stark effect and Bloch–Siegert shift. Observing the latter has been historically challenging, because it is weak and is often accompanied by a much stronger Stark shift. Herein, by controlling the light helicity, we can largely...

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Detalles Bibliográficos
Autores principales: Li, Yuxuan, Han, Yaoyao, Liang, Wenfei, Zhang, Boyu, Li, Yulu, Liu, Yuan, Yang, Yupeng, Wu, Kaifeng, Zhu, Jingyi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9500032/
https://www.ncbi.nlm.nih.gov/pubmed/36138041
http://dx.doi.org/10.1038/s41467-022-33314-9