ArticleThe Journal of chemical physics2011
Novel coherent two-dimensional optical spectroscopy probes of chirality exchange and fluctuations in molecules.
Article in The Journal of chemical physics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Anharmonic Molecular Motion Drives Resonance Energy Transfer inFrontiers in chemistry · 2020Article
- Probing chirality fluctuations in molecules by nonlinear optical spectroscopy.The Journal of chemical physics · 2014Article
- Probing ring currents in Mg-porphyrins by pump-probe spectroscopy.The journal of physical chemistry. A · 2012Article
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Authors and funding
2 authors.
Funding
Abstract
We demonstrate how stochastic transitions between molecular configurations with opposite senses of chirality may be probed by 2D optical signals with specific pulse polarization configurations. The third-order optical response of molecular dimers (such as biphenyls) with dynamical axial chirality is calculated to order of k(2) in the wavevector of light. Spectroscopic signatures of equilibrium chirality fluctuations are predicted for three dynamical models (Ornstein-Uhlenbeck, two-state jump, and diffusion in double well) of the dihedral angle that controls the chirality.
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