Accounting for pulse shaper nonlinearity in action-detected two-dimensional electronic spectroscopy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F25%3A00643747" target="_blank" >RIV/61388971:_____/25:00643747 - isvavai.cz</a>
Result on the web
<a href="https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-25-52793" target="_blank" >https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-25-52793</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/OE.580416" target="_blank" >10.1364/OE.580416</a>
Alternative languages
Result language
angličtina
Original language name
Accounting for pulse shaper nonlinearity in action-detected two-dimensional electronic spectroscopy
Original language description
Pulse shapers are widely utilized in two-dimensional (2D) spectroscopy to generate a pump pulse pair with variable time delay and relative carrier-envelope phase. Their use in action-detected 2D spectroscopy has recently garnered interest due to the compatibility with microscopy and potentially higher sensitivity down to the single-molecule level. However, under the conditions necessary for action-detected 2D spectroscopy experiments, pulse shapers are prone to exhibiting nonlinear responses, obscuring the molecular response. Here, we illustrate the potential sources of nonlinearity in an acousto-optic programmable dispersive filter (AOPDF) and demonstrate methods to account for them in data collection and processing, enabling artifact-free action-detected 2D spectroscopy measurements. (c) 2025 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10606 - Microbiology
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Optics Express
ISSN
1094-4087
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
25
Country of publishing house
US - UNITED STATES
Number of pages
22
Pages from-to
580416
UT code for WoS article
001642578700001
EID of the result in the Scopus database
2-s2.0-105024861626