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Tip-Enhanced Coherent Anti-Stokes Raman Scattering for Vibrational Nanoimaging
Abstract
An electric field enhanced by a metallic nanoprobe has locally induced coherent anti-Stokes Raman scattering (CARS) of adenine molecules in a nanometric DNA network structure. Owing to the third-order nonlinearity, the excitation of the CARS polarization is extremely confined to the end of the tip apex, resulting in a spatial resolution far beyond the diffraction limit of light. Our tip-enhanced CARS microscope visualized the DNA network structure at a specific vibrational frequency (approximately 1337 cm(-1)) corresponding to the ring-breathing mode of diazole of adenine molecules.
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Cited by
Raman Techniques: Fundamentals and Frontiers
Jones, R. R., Hooper, D. C., Zhang, L., Wolverson, D., & Valev, V. K. (2019) · Nanoscale Research Letters · doi:10.1186/s11671-019-3039-2 · Cited by 804
Coherent Raman spectro-imaging with laser frequency combs
Ideguchi, T., Holzner, S., Bernhardt, B., Guelachvili, G., Picqué, N., & Hänsch, T. W. (2013) · Nature · doi:10.1038/nature12607 · Cited by 475
Tip-Enhanced Raman Spectroscopy: Technique and Recent Advances
Verma, P. (2017) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00821 · Cited by 448
Structural analysis and mapping of individual protein complexes by infrared nanospectroscopy
Amenabar, I., Poly, S., Nuansing, W., Hubrich, E. H., Govyadinov, A. A., Huth, F., Krutokhvostov, R., Zhang, L., Knez, M., Heberle, J., et al. (2013) · Nature Communications · doi:10.1038/ncomms3890 · Cited by 403
Tip‐Enhanced Near‐Field Optical Microscopy
Hartschuh, A. (2008) · Angewandte Chemie International Edition · doi:10.1002/anie.200801605 · Cited by 295
Metadata
- Authors
- Ichimura, T., Hayazawa, N., Hashimoto, M., Inouye, Y., & Kawata, S.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2004-06-02
- Volume
- 92
- Issue
- 22
- Pages
- 220801-220801
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2074823645
- Cited by
- 405
- References
- 0
- FWCI
- 20.77
- Type
- journal article
- Language
- en
- Open access
- closed
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- Ichimura, T., Hayazawa, N., Hashimoto, M., Inouye, Y., & Kawata, S. (2004). Tip-Enhanced Coherent Anti-Stokes Raman Scattering for Vibrational Nanoimaging. Physical Review Letters. https://doi.org/10.1103/physrevlett.92.220801
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