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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...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| 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 |