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Isolating nonlinear orders of transient grating spectra from a single 2D spectrum
- Source :
- The International Conference on Ultrafast Phenomena (UP) 2022.
- Publication Year :
- 2022
- Publisher :
- Optica Publishing Group, 2022.
-
Abstract
- We derive a generic, quantitative relationship between the n-quantum signals observable in 2DES experiments. We use this relationship to isolate individual nonlinear orders free from higher-order contamination, with demonstration on squaraine copolymers.
Details
- Database :
- OpenAIRE
- Journal :
- The International Conference on Ultrafast Phenomena (UP) 2022
- Accession number :
- edsair.doi...........89867e761f1d120c16df1d5b05d024ed
- Full Text :
- https://doi.org/10.1364/up.2022.th4a.14