Appearance of intramolecular high-frequency vibrations in two-dimensional, time-integrated three-pulse photon echo data
(2007) In Physical Chemistry Chemical Physics 9(6). p.701-710- Abstract
- An alternative experimental outline to measure homodyne detected three-pulse photon-echo data is presented. The novel experimental approach allowing for online monitoring and correction of experimental timing and stability is discussed in detail using the paradigm system of Nile blue in alcohol solution. It is shown that excellent signal-to-noise ratios together with high reproducibility of the data can be routinely achieved. We report in detail on the appearance of high-frequency intramolecular vibrations in the two-dimensional three-pulse photon-echo data and suggest that besides the conventionally discussed three-pulse photon-echo peak-shift the width of the integrated echo signal as a function of population time contains identical and... (More)
- An alternative experimental outline to measure homodyne detected three-pulse photon-echo data is presented. The novel experimental approach allowing for online monitoring and correction of experimental timing and stability is discussed in detail using the paradigm system of Nile blue in alcohol solution. It is shown that excellent signal-to-noise ratios together with high reproducibility of the data can be routinely achieved. We report in detail on the appearance of high-frequency intramolecular vibrations in the two-dimensional three-pulse photon-echo data and suggest that besides the conventionally discussed three-pulse photon-echo peak-shift the width of the integrated echo signal as a function of population time contains identical and easily accessible information on high-frequency intramolecular vibrations. A comparison of experimental data with theoretical modeling is performed showing that the observed echo-width oscillations are in line with predictions of the Brownian oscillator model. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/674976
- author
- Dietzek, Benjamin
LU
; Christensson, Niklas
LU
; Kjellberg, Pär
LU
; Pascher, Torbjörn
LU
; Pullerits, Tönu
LU
and Yartsev, Arkady
LU
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Chemistry Chemical Physics
- volume
- 9
- issue
- 6
- pages
- 701 - 710
- publisher
- Royal Society of Chemistry
- external identifiers
-
- wos:000243928300004
- scopus:33846884383
- ISSN
- 1463-9084
- DOI
- 10.1039/b614332f
- 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
- dfb9c99b-3cc6-4608-9ac4-163b6e25ac88 (old id 674976)
- date added to LUP
- 2016-04-01 16:45:03
- date last changed
- 2022-01-28 21:50:31
@article{dfb9c99b-3cc6-4608-9ac4-163b6e25ac88, abstract = {{An alternative experimental outline to measure homodyne detected three-pulse photon-echo data is presented. The novel experimental approach allowing for online monitoring and correction of experimental timing and stability is discussed in detail using the paradigm system of Nile blue in alcohol solution. It is shown that excellent signal-to-noise ratios together with high reproducibility of the data can be routinely achieved. We report in detail on the appearance of high-frequency intramolecular vibrations in the two-dimensional three-pulse photon-echo data and suggest that besides the conventionally discussed three-pulse photon-echo peak-shift the width of the integrated echo signal as a function of population time contains identical and easily accessible information on high-frequency intramolecular vibrations. A comparison of experimental data with theoretical modeling is performed showing that the observed echo-width oscillations are in line with predictions of the Brownian oscillator model.}}, author = {{Dietzek, Benjamin and Christensson, Niklas and Kjellberg, Pär and Pascher, Torbjörn and Pullerits, Tönu and Yartsev, Arkady}}, issn = {{1463-9084}}, language = {{eng}}, number = {{6}}, pages = {{701--710}}, publisher = {{Royal Society of Chemistry}}, series = {{Physical Chemistry Chemical Physics}}, title = {{Appearance of intramolecular high-frequency vibrations in two-dimensional, time-integrated three-pulse photon echo data}}, url = {{http://dx.doi.org/10.1039/b614332f}}, doi = {{10.1039/b614332f}}, volume = {{9}}, year = {{2007}}, }