Bayesian Quantification for Coherent Anti-Stokes Raman Scattering Spectroscopy. [PDF]
J Phys Chem B, 2020 We propose a Bayesian statistical model for analyzing coherent anti-Stokes Raman scattering (CARS) spectra. Our quantitative analysis includes statistical estimation of constituent line-shape parameters, underlying Raman signal, error-corrected CARS ...
Härkönen T +3 more
europepmc +6 more sources
Effect of scattering on coherent anti-Stokes Raman scattering (CARS) signals. [PDF]
Opt Express, 2017 We develop a computational framework to examine the factors responsible for scattering-induced distortions of coherent anti-Stokes Raman scattering (CARS) signals in turbid samples. We apply the Huygens-Fresnel Wave-based Electric Field Superposition (HF-
Ranasinghesagara JC +4 more
europepmc +9 more sources
Coherent anti-Stokes Raman scattering cell imaging and segmentation with unsupervised data analysis [PDF]
Frontiers in Cell and Developmental Biology, 2022 Coherent Raman imaging has been extensively applied to live-cell imaging in the last 2 decades, allowing to probe the intracellular lipid, protein, nucleic acid, and water content with a high-acquisition rate and sensitivity.
Damien Boildieu +11 more
doaj +2 more sources
A Fano-resonance plasmonic assembly for broadband-enhanced coherent anti-Stokes Raman scattering [PDF]
Scientific Reports, 2023 Surface-enhanced coherent anti-Stokes Raman scattering (SECARS) technique has triggered huge interests due to the significant signal enhancement for high-sensitivity detection.
Yujia Zhang +4 more
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Super-resolved coherent anti-Stokes Raman scattering microscopy by coherent image scanning [PDF]
Nature CommunicationsWe present super-resolved coherent anti-Stokes Raman scattering (CARS) microscopy by implementing phase-resolved image scanning microscopy, achieving up to two-fold resolution increase as compared with a conventional CARS microscope. Phase-sensitivity is
Anna Zhitnitsky +3 more
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Dual-tip-enhanced ultrafast CARS nanoscopy [PDF]
New Journal of Physics, 2014 Coherent anti-Stokes Raman scattering (CARS) and, in particular, femtosecond adaptive spectroscopic techniques (FAST CARS) have been successfully used for molecular spectroscopy and microscopic imaging.
Charles W Ballmann +4 more
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Hyperspectral volumetric coherent anti-Stokes Raman scattering microscopy: quantitative volume determination and NaCl as non-resonant standard. [PDF]
J Raman Spectrosc, 2016 In this work, we demonstrate quantitative volume determination of chemical components in three dimensions using hyperspectral coherent anti-Stokes Raman scattering microscopy, phase-corrected Kramers–Kronig retrieval of the coherent anti-Stokes Raman ...
Karuna A, Masia F, Borri P, Langbein W.
europepmc +3 more sources
Direct imaging of molecular symmetry by coherent anti-stokes Raman scattering [PDF]
Nature Communications, 2016 Coherent Raman imaging is a high fidelity technique to obtain chemical-sensitive images, however sub-diffraction molecular organization information is still missing.
Carsten Cleff +5 more
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Heat evacuation from active Raman media using frequency-selective dissipative coupling
Physical Review Research, 2021 We propose to use frequency-selective dissipative coupling to reduce the heat generated by coherent anti-Stokes Raman scattering (CARS) reversed cycles in active Raman media with phase mismatch.
Galina Nemova, Christophe Caloz
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Optics, 2023 Simultaneous gas phase temperature and water vapor concentration measurement are important to understand reacting flows such as combustion or gas reforming processes.
Amon Too +4 more
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