Experimental observation of different-order components of a vibrational wave packet in a bulk dielectric using high-order Raman scattering
(2007) In Physical Review Letters 98(18).- Abstract
- We use high-order Raman scattering in a bulk dielectric to characterize coherent dynamics with precision typical for gas phase experiments. The experimental pump-probe approach allows for the simultaneous observation and separation in space and time of the individual contributions of different-order Raman processes to a coherent wave packet without relying on phase-matching conditions and within the same experimental geometry. We propose a novel technique to discriminate between stimulated excitation of vibronic levels in the impulsive and intermediate excitation regimes, futhermore allowing us to distinguish between different pathways contributing to the same fifth-order Raman processes.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/662478
- author
- Dietzek, Benjamin LU ; Grafe, Stefanie ; Schmitt, Michael ; Yartsev, Arkady LU ; Pascher, Torbjörn LU ; Sundström, Villy LU ; Kiefer, Wolfgang and Ivanov, Misha Yu.
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review Letters
- volume
- 98
- issue
- 18
- publisher
- American Physical Society
- external identifiers
-
- wos:000246210200064
- scopus:34247866306
- ISSN
- 1079-7114
- DOI
- 10.1103/PhysRevLett.98.187402
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Chemical Physics (S) (011001060)
- id
- b9241ad8-821f-457a-949f-a78a6163268a (old id 662478)
- date added to LUP
- 2016-04-01 11:33:12
- date last changed
- 2022-01-26 06:58:05
@article{b9241ad8-821f-457a-949f-a78a6163268a, abstract = {{We use high-order Raman scattering in a bulk dielectric to characterize coherent dynamics with precision typical for gas phase experiments. The experimental pump-probe approach allows for the simultaneous observation and separation in space and time of the individual contributions of different-order Raman processes to a coherent wave packet without relying on phase-matching conditions and within the same experimental geometry. We propose a novel technique to discriminate between stimulated excitation of vibronic levels in the impulsive and intermediate excitation regimes, futhermore allowing us to distinguish between different pathways contributing to the same fifth-order Raman processes.}}, author = {{Dietzek, Benjamin and Grafe, Stefanie and Schmitt, Michael and Yartsev, Arkady and Pascher, Torbjörn and Sundström, Villy and Kiefer, Wolfgang and Ivanov, Misha Yu.}}, issn = {{1079-7114}}, language = {{eng}}, number = {{18}}, publisher = {{American Physical Society}}, series = {{Physical Review Letters}}, title = {{Experimental observation of different-order components of a vibrational wave packet in a bulk dielectric using high-order Raman scattering}}, url = {{http://dx.doi.org/10.1103/PhysRevLett.98.187402}}, doi = {{10.1103/PhysRevLett.98.187402}}, volume = {{98}}, year = {{2007}}, }