ArticleScientific reports2016
Electronic resonances in broadband stimulated Raman spectroscopy.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 50 citations in OpenAlex.
- Stimulated Raman Spectroscopy Using a Tunable Visible Broadband Probe Pulse Generated by Kerr Instability Amplification.Applied spectroscopy · 2026Article
- Real-Time Tracking of Photoinduced Metal-Metal Bond Formation in a dJournal of the American Chemical Society · 2025Article
- Advancements in surface-enhanced femtosecond stimulated Raman spectroscopy: exploring factors influencing detectability and shapes of spectra.Nanophotonics (Berlin, Germany) · 2025Article
- Photogrammetry of Ultrafast Excited-State Intramolecular Proton Transfer Pathways in the Fungal Pigment Draconin Red.Molecules (Basel, Switzerland) · 2023Article
- Delineating Ultrafast Structural Dynamics of a Green-Red Fluorescent Protein for Calcium Sensing.Biosensors · 2023Article
- Absolute excited state molecular geometries revealed by resonance Raman signals.Nature communications · 2022Article
- Excited-State Energy Surfaces in Molecules Revealed by Impulsive Stimulated Raman Excitation Profiles.The journal of physical chemistry letters · 2021Article
- Accessing Excited State Molecular Vibrations by Femtosecond Stimulated Raman Spectroscopy.The journal of physical chemistry letters · 2020Article
- Ultrafast Dynamics and Vibrational Relaxation in Six-Coordinate Heme Proteins Revealed by Femtosecond Stimulated Raman Spectroscopy.Journal of the American Chemical Society · 2020Article
- Coherent anti-Stokes Raman spectroscopy of single and multi-layer graphene.Nature communications · 2019Article
- Deep-UV to Mid-IR Supercontinuum Generation driven by Mid-IR Ultrashort Pulses in a Gas-filled Hollow-core Fiber.Scientific reports · 2019Article
- Excited State Structural Evolution of a GFP Single-Site Mutant Tracked by Tunable Femtosecond-Stimulated Raman Spectroscopy.Molecules (Basel, Switzerland) · 2018Article
- Direct observation of subpicosecond vibrational dynamics in photoexcited myoglobin.Nature chemistry · 2016Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Spontaneous Raman spectroscopy is a formidable tool to probe molecular vibrations. Under electronic resonance conditions, the cross section can be selectively enhanced enabling structural sensitivity to specific chromophores and reaction centers. The addition of an ultrashort, broadband femtosecond pulse to the excitation field allows for coherent stimulation of diverse molecular vibrations. Within such a scheme, vibrational spectra are engraved onto a highly directional field, and can be heterodyne detected overwhelming fluorescence and other incoherent signals. At variance with spontaneous resonance Raman, however, interpreting the spectral information is not straightforward, due to the manifold of field interactions concurring to the third order nonlinear response. Taking as an example vibrational spectra of heme proteins excited in the Soret band, we introduce a general approach to extract the stimulated Raman excitation profiles from complex spectral lineshapes. Specifically, by a quantum treatment of the matter through density matrix description of the third order nonlinear polarization, we identify the contributions which generate the Raman bands, by taking into account for the cross section of each process.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.