Ultrafast bi-excitonic dynamics and annihilation in molecular and mesoscopic systems
| Autor: | Jürgen Hauer, Maximilian H. Schreck, Harald Ceymann, Constantin Heshmatpour, Craig N. Lincoln, Pavel Malevich |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Physics
Condensed Matter::Quantum Gases Mesoscopic physics Annihilation 010308 nuclear & particles physics QC1-999 Dynamics (mechanics) Trimer Condensed Matter::Mesoscopic Systems and Quantum Hall Effect 01 natural sciences Signal Molecular physics Spectral line 0103 physical sciences 010306 general physics Ultrashort pulse |
| Zdroj: | EPJ Web of Conferences, Vol 205, p 06013 (2019) |
| Popis: | We present 5th and 3rd order 2D spectra of a squarine trimer. Slowly decaying (τ = 0.8 ps) and intensity dependent features unique to the 5th order signal are attributed to exciton-exciton annihilation. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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