Time–Frequency Signatures of Electronic Coherence of Colloidal CdSe Quantum Dot Dimer Assemblies Probed at Room Temperature by Two-Dimensional Electronic Spectroscopy

Time–Frequency Signatures of Electronic Coherence of Colloidal CdSe Quantum Dot Dimer Assemblies Probed at Room Temperature by Two-Dimensional Electronic Spectroscopy

Electronic coherence signatures can be directly identified in the time–frequency maps measured in two-dimensional electronic spectroscopy (2DES). Here, we demonstrate the theory and discuss the advantages of this approach via the detailed application to the fast-femtosecond beatings of a wide variet...

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Bibliographic Details
Main Authors: James R. Hamilton, Edoardo Amarotti, Carlo N. Dibenedetto, Marinella Striccoli, Raphael D. Levine, Elisabetta Collini, Francoise Remacle
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Nanomaterials
Subjects:
2D femtosecond electronic spectroscopy
photocurrent action spectroscopy
CdSe quantum dot dimers
electronic coherences in quantum dot dimers
quantum technologies
Online Access:https://www.mdpi.com/2079-4991/13/14/2096

Internet

https://www.mdpi.com/2079-4991/13/14/2096

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