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Cited by 277

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

STED microscopy with a supercontinuum laser source

Open access
Wildanger, Dominik, Rittweger, Eva, Kastrup, Lars, Hell, Stefan W.·2008·Optics Express

Abstract

We report on a straightforward yet powerful implementation of stimulated emission depletion (STED) fluorescence microscopy providing subdiffraction resolution in the far-field. Utilizing the same super-continuum pulsed laser source both for excitation and STED, this implementation of STED microscopy avoids elaborate preparations of laser pulses and conveniently provides multicolor imaging. Operating at pulse repetition rates around 1 MHz, it also affords reduced photobleaching rates by allowing the fluorophore to relax from excitable metastable dark states involved in photodegradation. The imaging of dense nanoparticles and of the microtubular network of mammalian cells evidences a spatial resolution of 30-50 nm in the focal plane, i.e. by a factor of 8-9 beyond the diffraction barrier.

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Metadata

Authors
Wildanger, D., Rittweger, E., Kastrup, L., & Hell, S. W.
Venue
Optics Express
Published
2008-06-13
Volume
16
Issue
13
Pages
9614
ISSN
1094-4087 (ISSN-L)
OpenAlex
W2078085621
Cited by
277
References
1
FWCI
9.69
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: STED microscopy with a supercontinuum laser source. https://app.cochat.ai/papers/10.1364/oe.16.009614
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Wildanger, D., Rittweger, E., Kastrup, L., & Hell, S. W. (2008). STED microscopy with a supercontinuum laser source. Optics Express. https://doi.org/10.1364/oe.16.009614

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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.