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Cited by 384

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Spectral focusing: High spectral resolution spectroscopy with broad-bandwidth laser pulses

Hellerer, Thomas, Enejder, Annika M.K., Zumbusch, Andreas·2004·Applied Physics Letters

Abstract

In this work, we show how broad-bandwidth femtosecond pulses can be used to achieve high spectral resolution in nonlinear spectroscopy and microscopy. Our approach is based on chirping the excitation pulses in order to focus their entire bandwidth into a narrow spectral region. We show that spectral features which are 100 times narrower than the excitation light can be resolved with this simple spectral focusing. The gain in spectral selectivity and sensitivity makes its application to nonlinear microscopy very convenient. This is demonstrated with diffraction-limited coherent anti-Stokes Raman scattering microscopy.

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Crossref · 10.1063/1.1768312

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Metadata

Authors
Hellerer, T., Enejder, A. M. K., & Zumbusch, A.
Venue
Applied Physics Letters
Published
2004-07-05
Volume
85
Issue
1
Pages
25-27
ISSN
  • 0003-6951 (ISSN-L)
  • 1077-3118
OpenAlex
W2071070545
Cited by
384
References
9
FWCI
6.96
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Spectral focusing: High spectral resolution spectroscopy with broad-bandwidth laser pulses. https://app.cochat.ai/papers/10.1063/1.1768312
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Hellerer, T., Enejder, A. M. K., & Zumbusch, A. (2004). Spectral focusing: High spectral resolution spectroscopy with broad-bandwidth laser pulses. Applied Physics Letters. https://doi.org/10.1063/1.1768312

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.